-u ij A i kL Ui-i iü-UiU\'lr U L
-ocr page 2-I Hu I \' jT Tr çr 1 T m
r. ^^iV^"^
-ocr page 3- -ocr page 4- -ocr page 5- -ocr page 6- -ocr page 7-of
%xMtml Ctet^, gmtal Sateials, ^mtxnmmtB,
^nxnxinxz,
MANUFAOTUEBD, IMPOETED, AND SOLD BY
7, 8, & 9, BROAD STREET, aOLDEN SQUARE,
1871.
-ocr page 8-CENTRAL DÉPÔT,
7, 8, 9, Beoad Street, Golden Square, W.,
LONDON.
BEANOHES:
England.
LIVERPOOL.....13, Mount Pleasant.
MANCHESTER .... 82, Grosvenor Street.
France.
PARIS.......100, Rue de Richelieu.
Germany.
BERLIN.......... Carlsstrasse.
HAMBURG.....6, Bleiehenbrticke.
Austria.
VIENNA......27, Wollzeile.
correspondence in french, german, spanish, akd italian.
On parle et on écrit le Français, l\'Allemand, l\'Espagnol, et T Italien.
-ocr page 9-PRIZE MEDAL,
AWARDED TO 0. ASH AND SONS,
AT THE INTERNATIONAL EXHIBITION, LONDON,
-ocr page 10-AWARDED TO C. ASH AND SONS
AT THE PARIS EXPOSITION,.
1867.
c. Ash and Sons, in preparing another edition of their Illustrated Catalogue,
have endeavoured to make it complete as a Book of reference, so that Dentists
in all parts of the world may Le able to obtain whatever they require with
the greatest ease and certainty. For this purpose the Wood Engravings
have been considerably increased in number, and great care has been taken
to represent the form, &c., of each article as accurately as possible. This
will be found to be particularly the case with respect to Dental Instruments,
where the different kinds used, and the immense variety of forms required,
are illustrated with sucb exactness that Dentists will be able to make their
selection of new kinds, or replace any which they have in use, as easily as if
the actual stock of Instruments were before them to select from.
The increasing demand for C. Ash and Sons\' manufactures is a satis-
factory proof to them that their constant endeavours to meet the requirements
of the profession have been appreciated; and while thankfully acknow-
ledging past favours, they again solicit a continuance of that confidence and
support which has always stimulated them to renewed exertion in order to
maintain and extend the reputation they have obtained.
C. Ash and Sons give particular attention to every new development of
the Dental Art, whether in its surgical or mechanical departments, in order
that all new materials and appliances may be supplied without delay, and
consequently their home and foreign depots are repositories of the improve-
ments of the age. It is their intention rigidly to adhere to those principles
upon which for nearly sixty years their business has been conducted. They
therefore look forward with confidence to an increasing share of those favours
which they have so long enjoyed.
B 2
-ocr page 12-PAGE
Preface..............................5
Eemarks on Ordering Goods, &c....... . 9
Mineral Teeth, Pbepaeations oe Gold, Silvee,
Platinttm, &c.
Gold Plate, Wire, and Solder . . . \'......18
Swivels and Springs...........19
Platinum and Palladium..........20
Dental Alloy, and Silver Plate and Wire......20
Metallic Paste Stoppings, C. Asli and Sons\'.....21
Metallic, Osteoplastic, and other Stoppings .... 22
Fuenitueb, Instruments, aniesthetic Appaeatus, &c., foe
the OpEBATING Eoom.
Operating Chairs............29
-ocr page 13-PAGE
Tables for Instruments, &c..........39
Cases fitted with Instruments.........45
Forceps.........................52
Burs and DriUs. . . . , . . . , . . . 73
Probes and Nerve Instrrmients ........ 79
Stoppers or Pluggers.................80
\' ,, for Amalgams .......... 86
Automatic Mallets, &c..................89
Socket Handles, &c............93
Mirrors for the Mouth...........96
Instruments, various...........98
Hand Mirrors . . . ..........101
Hand Spittoons, &c............109
Bottles for Mercury, &c..............Ill
Impression Trays............112
Eifflers for the Mouth ...........115
Files, Dividing and Stump..........118
Magnetic and AnaDsthetic Apparatus . . . . . . .119
Nitrous Oxide Gas, and Apparatus.......121
List of Sundries for Operating Eoom.......136
-ocr page 14-Lathes, Tools, &o., eok the Wokk-koom.
PAGE
Flatting Mills, Lathes, &c..........141
Vices, Shears, Cutting Nippers, Pliers, &c......153
Files and Easps.............162
Corundum Wheels, Files, &c......... . 164
Sundries for Work-room...........167
Vulcanizebs, Tools, &c., for Vulcanite Work.
Vulcanizers....................174
Presses, Thermometers, &c..........181
Cutting Burs and Wheels..........184
Sundries.
Animals\' Teeth and Blocks.........186
Tooth-Brushes .............186
Tooth-powder Boxes...........187
Cases for Artificial Teeth..........188
Books for Dental Students..........192
Anatomical Preparations..........194
Microscopic Apparatus and Objects.......199
-ocr page 15-E E E A T A,
|
Page |
Line |
|
103 |
15 |
|
113 |
15 |
|
113 |
16 |
|
113 |
17 |
|
136 |
10 |
|
149 |
3 |
|
183 |
10 |
|
184 |
bottom |
|
191 |
23 |
for
page 138
D Trays 2/0
„ 2/0
2/0
page 179
„ 187
cut on one side
page 144
r-est of three 0/9
read
page 137
each 1/6
„ 1/6
„ 1/6
page 167
„ 171
cut all over,
page 146
0/6
EEMARKS ON ORDERING GOODS, &c.
When ordering Goods from the Catalogue the number of the page
should always be given, and if the article is illustrated, the number of
the illustration also.
A fresh line should be commenced for each article required.
The Address to which the Goods are to be sent should be distinctly
written.
Dentists residing at a distance will find the Post a convenient and safe
means for conveying Patterns for Gold, Teeth, &c.
Goods that can be distinctly specified can be ordered by Telegraph.
To facilitate the sending of orders, 0. Ash and Sons supply to their
Customers, on application, Printed Order Books with a counterfoil attached,
so that a record can be kept of the goods ordered. Printed Envelopes
addressed to " C. Ash and Sons " are also supplied if desired.
Goods obtained from other houses if required.
Orders received up to 3 o\'clock are usually despatched by Post or Eail
the same evening.
Postage is only charged upon heavy articles of small amount.
Precious metals exceeding twenty shillings in value, unless otherwise
directed, are registered at the expense of the purchaser.
Goods to the Colonies and foreign parts are insured, if requested, at the
expense of the purchaser, and the order should state whether the packing
cases are to be lined with tin or not.
Orders from the Colonies and foreign parts must be accompanied by a
remittance, unless an Agent in London is appointed, to whom the goods
may be delivered on payment of the amount.
All goods are despatched at the risk of the purchaser.
Bankers\' Drafts, Bank or Mercantile Bills, should be crossed " Union
Bank of London."
Post-OfRce Orders should be made payable at the Chief Office, St. Martin\'s
le Grand, London, to Claudius Ash and Sons. The cost of obtaining Post-
Office Orders is allowed by C. Ash and Sons, who will supply, on application,
printed forms for obtaining them.
Amounts under twenty shillings may be remitted in postage stamps.
C. Ash and Sons continue to purchase old Gold, Silver, Platinum, Board
and Floor Sweep. They do not object to purchase small quantities, but as
every lot has to be tested separately to ascertain its intrinsic value, the
larger the quantity sent, the greater will be the advantage to their customers,
the expense of a number of testing trials being thereby avoided.
Eegisters are kept by C. Ash and Sons—of " Partnerships and Practices
for Disposal,"—of "Dentists requiring Assistants,"—and of "Dentists\'
Assistants " seeking Engagements.
No Charge is made for Eegistering, and Copies of the Eegisters are
supplied Free of Cost on application.
Dentists\' Assistants must produce a Certificate from their last or present
employer, as to Ability and Character, before their names can be entered on
the Eegister.
Hours of Business from 8-30 a.m. to 6-0 p.m. On Saturdays until 2 0 p.m.
-ocr page 18-C. ASH & SONS, in publishing a New Edition of their
Catalogue, take this Opportunity to invite Dentists to inspect,
from time to time, their extensive and varied Stock of Dental
Instruments, Appliances, Cabinets, Operating Chairs, &c., &c.
In their Show Eooms will be found all the most recent
improvements in Dentistry, and they and their Assistants
will be happy to give any explanation or information that
may be desired.
The Eeduction in the Prices published in this Catalogue
will commence Ju.ly 1.
C. Ash & Sons are now preparing Trench and German
Editions of their Catalogue for the convenience of Foreign
Dentists.
London, May, 1871.
-ocr page 19-MINERAL TEETH,
PBEPAEATIONS OP
GOLD, SILVER, PLATINUM, &c.
METALLIC AND OTHER STOPPINGS,
AND
PREPARATIONS OF DENTAL RUBBER
FOR VULCANITE WORK.
C. ASH .AND SONS\'
C. Ash and Sons\' stock comprises a most extensive assortment of Tube,
Pivot, Vulcanite, and Flat Teeth, of various forms, sizes, and colours. These
Teeth have long been esteemed for their excellence and similarity to Natural
Teeth in form and colour, and also because they are free from porosity (or
air-bubbles) in their texture, and can therefore be ground and polished to
any extent that may be necessary to suit special cases.
The greatest care and attention is bestowed on this, the staple branch of
their Manufactures, and new forms, sizes, and colours, are being continually
added to their stock, in order to meet as far as possible the requirements of
an art which has for its object the close imitation of Natural Teeth in their
infinite varieties of form, colour, and general appearance.
When ordering Teeth it is necessary to specify distinctly the kind and
size required;—whether they are to be Tube, Vulcanite, or Flat;—Large,
medium, or small;—-Long or Short Enamelwhether the sets are to contain
6, 14, or 28 Teeth;—and when portions of sets are required for. special
cases, for which side of the Patients mouth they are intended—and as far as
convenient, patterns for colour should be sent.
Those Dentists who may desire it, can be supplied with rows of teeth of
the colours and shades which are chiefly in demand, and Teeth of any of
these colours can be obtained by writing the letter A, B, 0, &e., for the
colour, and the number of the tooth, for the degree of shade required; thus,
B/3, D/4, &c. These rows of Teeth are not intended to represent all the
colours or shades kept in stock, but they are useful as proximate shades,
and may be found convenient as means of reference when patterns cannot
be sent.
Japanned or leather cases, or nests of drawers, are supplied for keeping
an assortment of Teeth.
A discount is allowed to Dentists purchasing Teeth in large quantities.
-ocr page 21-Upper Teeth .
Ditto
Lower
Upper Teeth .
Lower „
Upper sets with
Lower „ „ . „
Upper and Lower sets Complete
TUBE TEETH.
Incisors and Canines
3J «
Bicuspids and Molars
Thin, for close hites
Bounded for Bone
In sets of 6 Teeth.
. In Pairs.
In sets of 8 Teeth.
Price 60s. per Hundred, or 8d. per Tooth.
TUBE TEETH WITH GUMS.
Upper or Lower Teeth........In sets of 6 Teeth.
Ditto ditto ................„ 14 „
Upper and Lower sets Complete............„ 28 „
Incisors or Canines, Upper and Lower.......In Pairs.
Bicuspids or Molars „ „ ....... „
Sectional Pieces . „ „ • • • • Of 2, 3, and 4 Teeth.
Price 90s. per Hundred, or Is. per Tooth.
Upper sets in one piece. For Specimens......of 14 Teeth,
Lower „ ,, Ditto to match ... „ 14 „
Incisors or Canines Upper and Lower
Bicuspids or Molars „ „
Ditto ditto „ „
Price per Set of 14 Teeth, 20s.
TEETH FOR WOOD PIVOTS.
Price 40s. per Hundred, or 6d. per Tooth.
Upper Teeth .
Lower „
Upper sets with
Lower
Upper and Lower sets Complete
TEETH FOE VULCANITE.
Incisors and Canines
5! 55
Bicuspids and Molars
In sets of 6 Teeth,
6 „
„ 14 „
„ 14 „
28 „
Incisors or Canines, Upper and Lower
Bicuspids or Molars, „ „
Ditto ditto, \' „ „
In Pairs.
In sets of 8 Teeth.
Price 40s. per Hundred, or M. per Tooth.
TEETH WITH GUMS FOE VULCANITE.
Upper or Lower Teeth.........In sets of 6 Teeth.
Ditto ditto .... 14
................!5 J-^ 5J
Upper and Lower sets Complete............28 „
Incisors or Canines, Upper and Lower.......In Pairs.
Bicuspids or Molars, „ .........
(In Sections.)
Upper or Lower Teeth......In pieces of 2, 3, and 4 Teeth.
Upper or Lower sets of 14 Teeth ... „ 2, 3, and 4
Complete sets of 28 „ ... „ 2, 3, and 4 „
Price 60s. per Hundred, or M. per Tooth.
-ocr page 23-PLAT TEETH.
Tipper Teeth . . Incisors and Canines ... In sets of 6 Teeth.
Lower „ . . „ „ ... „ 6 „
Upper sets with . Bicuspids and Molars ... „ 14 „
Lower „ . „ „ . . . „ 14 „
Upper and Lower sets Complete............„ 28 „
Incisors or Canines, Upper and Lower . . . . . . .In Pairs.
Bicuspids or Molars, „ „ ....... „
Ditto ditto, „ „ .... In sets of 8.
Price 40s. per Hundred, or 5d. per Tooth.
FLAT TEETH WITH GUMS.
Upper or Lower Teeth.........In sets of 6 Teeth.
Ditto ditto ......... „ 14 „
Upper and Lower sets Complete............„ 28 „
Incisors or Canines, Upper and Lower.......In Pairs,
Bicuspids or Molars, ,, „ ....... ,,
Price 60s. per Hundred, or 8d. per Tooth.
C. Ash and Sons\' Flat Teeth are all made with long Platinum Pins, and
can therefore be used either for Plate or Vulcanite work.
C. Ash and Sons have always in Stock a very extensive assortment of odd
Teeth of all kinds, and every facility is afforded for selecting Teeth for
special cases.
PKEPAKED BY
0. ASH AND SONS.
C. Ash and Sons bestow great pains upon the preparation of the various
kinds of Gold Foil used by Dentists, and the increasing demand for them
is a satisfactory proof that their efforts to produce the best preparations
are appreciated. Great care is taken, not only to obtain uniformity of
thickness in the various kinds made by them, but also in the process of
annealing, in order to obtain that amount of ductility which is so essential
to the operator in producing compact and perfect stoppings.
No. 1. Thick (12 grains). .... per leaf 3 0 per oz. 105 0
No. 2. Medium ( 8 „ )..... „ 2 3 „ 115 0
No. 3. Thin (5 „ )..... „ 16 „ 125 0
NEUTRALIZED GOLD FOIL,
peepaeed by c. ash and sons, after the american method.
No. 5. Thin............. per oz. 120 0
No. 8. Medium............ „ 120 0
No. 12. Thick............ „ 120 0
ADHESIVE GOLD FOIL.
No. 4. . . .............per oz. 180 0
NON-ADHESIVE GOLD FOIL.
No. 4................per oz. 130 0
-ocr page 25-GOLD \'SOIL\'S)—continued.
HEAVY GOLD FOILS.
(adhesive and non-adhesive.)
s. d.
20 Grains per sheet........... per oz. 115 0
60 „ „ . . and upwards..... „ 115 0
AMEEICAN GOLD FOILS.
adhesive,
(abbey and sons\'.)
No. 4...............per oz. 140 0
No. 8 . .............. „ 140 0
non-adhesive.
(abbey and sons\'.)
s. d.
No. 4...............per oz. 140 0
Crystal Sponge Gold (Watts\'), i oz. 17s. 6d..... „ 135 0
The above Foils, English and American, are supplied in -i oz., J oz., ^ oz.
and 1 oz. packets.
The numbers 4, 5, 6, 8, 12, indicate the number of grains in each sheet.
TIN FOIL.
s. d.
C. Ash and Sons\' Tin Foil.........per book 2 0
Abbey and Sons\' „ .........,, 23
-ocr page 26-cut to pattern
Wire ....
Plate, in large pieces
„ cut to pattern
Wire ....
Plate, alloyed with Platinum, for bands
" ,, for hooks
Plate, in large pieces .
„ cut to pattern .
„ for bands or clasps
Wire, hard
„ in straight 6 in. lengths, for Mineral
Teeth and Blocks, Pins, &c.
„ Wire (half round), for clasps
)! J» J) soft, for riveting
)» J) soft, for tying .
20 carat Gold Plate, in large pieces
20
20
18
18
.]8
17
17
16
16
16
16
16
16
16
16
|
per oz. |
78 |
0 |
|
» |
80 |
0 |
|
80 |
0 | |
|
)) |
70 |
0 |
|
J7 |
72 |
0 |
|
Î3 |
72 |
0 |
|
5) |
72 |
0 |
|
J) |
72 |
0 |
|
5) |
64 |
0 |
|
66 |
0 | |
|
66 |
0 | |
|
Î! |
66 |
0 |
|
» |
66 |
0 |
|
3> |
66 |
0 |
|
5) |
66 |
0 |
|
J5 |
66 |
0 |
C. Ash and Sons supply, free of charge, sets of Brass Patterns of the
various sizes of Gold Plate and Wire kept by them ; so that by sending the
Number or Letter of Pattern the exact size can be obtained. In the other
Metals all the sizes of Plate are kept in stock, but only Nos. 3, 4, 5, of the
pattern sizes for Wire. \' \' \'
GOLD SOLDEES
Gold Solder. No. 1. Best quality .
No. 2. Medium ditto . .
No. 3. Most fusible . . .
Fine Gold, flatted thin, for soldering Platinum
d.
0
0
0
6
per oz. 63
„ 57
50
87
The Solders No. 1, 2, and 3, are much esteemed for their liquidity when
in a state of fusion, and the perfect combination they eftect between the
parts united by them.
SWIVELS.
|
8. |
d. |
S. |
d. | |||
|
Gold Swivels, with nuts.....> |
4 |
0 per set of four 16 |
0 | |||
|
„ „ on plates..... |
55 |
4 |
0 |
55 |
55 16 |
0 |
|
,, „ plain ....... |
51 |
2 |
6 |
55 |
55 10 |
0 |
|
„ Loops or Eyes ,..,.. |
1 |
6 |
55 |
6 |
0 | |
|
„ Pins........ . |
•5 |
1 |
0 |
55 |
0 | |
|
Gold-Headed Swivels with D. Alloy Stems |
55 |
1 |
6 |
55 |
6 |
0 |
|
Loops or Eyes „ „ |
55 |
0 |
11 |
55 |
3 |
8 |
|
Pins • • • |
55 |
0 |
7 |
55 |
2 |
4 |
|
Gold-headed Swivels with Silver Stems |
55 |
1 |
^ |
55 |
.•5 5 |
6 |
|
„ Loops or Eyes „ „ |
55 |
0 |
10 |
55 |
3 |
4 |
|
Pins |
5J |
0 |
61 |
55 |
2 |
2 |
|
Platinum Swivels...... |
1 |
9 |
51 |
7 |
0 | |
|
Dental Alloy Swivels ..... |
15 |
1 |
0 |
55 |
4 |
0 |
|
,, „ (second quality) . |
51 |
0 |
9 |
51 |
o 55 Ö |
0 |
|
Silver Swivels....... |
51 |
0 |
7 |
55 |
2 |
4 |
|
Gold Washers, round or square |
J5 |
8 | ||||
|
Silver „ „ . . . |
55 |
0 |
3 |
SPRINGS.
size No. 7, weakest
„ No. 8
„ No. 9
„ No. 10
„ No. 11
„ No. 12, strongest
,, No. 13, extra strong
„ No. 14 „ „
size No. weakest
„ No.
„ No.
„ No.
„ No. lOJ-, sti-ongest
Gold Springs (16 carat)
d.
0
0
per dwt.
per oz.
4
80
Gold Spi
ngs (13 carat)
per dwt,
per oz.
3
70
H
Palladium Springs ..........
Silver „ ..........
Ditto „ gilt.........
C. Ash and Sons\' Gold Springs retain their elasticity even after long use,
and for this reason have been extensively used by the Profession for more
than forty years.
per pair
55
D
PLATINUM.
Platinum Plate, in large pieces, and wire in coil
„ Wire, in coil, less than 1 oz.
» „ in lengths, over 1 oz .
5» 5) ,, less than 1 oz.
„ Plate, cut to pattern ..
„ Gauze...... .
» fine . . .,
„ Perforated, for strengthening vulcanite pieces
,5 over 1 oz.....
PALLADIUM.
Palladium Plate in large pieces .
„ cut to pattern .
Wire in coil, over 1 oz. .
,, less than 1 oz;
„ in G-inch lengths .
DENTAL ALLOT.
Dental Alloy Plate, cut to pattern (1st quality)
» 5. in large pieces „,
„ Wire, in coil, over 1 oz. „
„ „ in lengths „
per oz.
Dental Alloy Plate, cut to pattern (2nd quality)
5, in large pieces „
„ Wire,, in coil, over I oz. „
" » in lengths .,
SILVEE.
Sterling Silver Plate
■ „ ^Vire
Silver Solder
Fine Silver .
per oz.
C. ASH AND SONS\'
for stoppino teeth.
This Metallic Stopping is a compound of intrinsic and unobjectionable
Metals, requiring but a small quantity of Mercury to convert it into a paste,
and when applied to the Tooth soon becomes a\' hard, compact body, that will
not change colour or decompose in the mouth, providted Pure Mercury is
used. When the cavity is filled, the Stopping will take a high polish by
first smoothing with pumice and then finishing with a burnisher or precipi-
tated chalk.
This Stopping, while it becomes sufficiently hard for the purpose of masti-
cation, can if necessary be removed from the cavity by means of a sharp
drill and excavator.
Metallic Filings, per ounce
If 51 ^ 5\' \' ...........
,, ,, in packets, with pure Mercury, each .
Distilled and chemically purified Mercury,* per lb.
„ ,, ,, 3 oz. in bottle
Ivory and other Bottles for Mercury. See p. 111.
This preparation, having been used by Dentists in England and abroad for
the last, twenty years, has now become established as a Paste-Stopping.
The combination between the Mercury and the Metallic Compound is so
perfect, that it becomes as one metal, and there is no possibility of the
Mercury ever separating from it. Stoppings which have been eight or ten
years in the mouth (after being slightly scratched on the surface) are found
as bright and solid as when first applied.
* N.B.—It is absolutely necessary that chemicaUy piare Mercury be used for Metallic Paste-Stoppings:
the Mercury commonly sold as pure is known to contain Lead, Antimony, &c., which impurities cannot lie
separated by mere distillation, and if used with the Filings alters the compound and causes it to become
discoloured in the mouth.
c 2
-ocr page 30-. (Second quality.)
Two-ounce packets .
Twelve ounce
s. d.
10 6
60 0
price :
Witli full directions for use.
This Metallic Stopping was originally introduced as C. Ash and Sons\'
" ^^^ Stopping." It is supplied only in packets. Each packet contains
about the quantity of Mercury required to be mixed with the filings.
A two-ounce packet contains one ounce of Filings and one ounce of
Mercury, and a twelve-ounce packet,—six ounces of Filings and six ounces
of Mercury.
0. Ash and Sons have adopted this plan to prevent confounding it when
ordered with their best Metallic Paste Stopping, and also to ensure the
use of pure Mercury,
METALLIC AND OTHER STOPPINGS.
Sullivan\'s Cement, for stopping Teeth, i oz. packet 2 6 per oz. i 6
Roberts\' Os Artificial, for stopping Teeth, per packet 4 6
Guillois\' Cement » \' ?? • 8 0
Barber\'s Improved Artificial Ivory, for filling teeth,
in packets..........3 0 and 5 0
With drop bottle.......extra 2 0
Jacobs\' Gutta Percha Stopping per dwt, 2 0 per oz. 40 0
Hill\'s ,, „ „ • • i oz. packets 8 0
Oehlkcker\'s White Stopping ... per packet 4 0 and 76
„ Gutta Percha Stopping . „ 5 0
„ Copper Amalgam 1 . . „ 3 g
Other Stoppings obtained to order.
C. ASH AND SONS\'
DENTAL RUBBERS.
The extensive and daily increasing use of Vulcanite as a base for Arti-
ficial Teeth, renders it of the utmost importance that Dentists should be
able readily and with certainty to obtain those compounds of india-rubber or
caoutchouc which are best adapted for the purpose, discredit having to some
extent been cast upon the use of Vulcanite by inferior preparations.
C. Ash and Sons have, from the first introduction of Vulcanite, devoted
especial attention to this branch of their manufactures, and having fitted up
machinery of the best description, they continue to spare no pains or
expense to obtain and compound the best and purest materials. The
following Dental Eubbers are recommended to Dentists for their purity,
strength, and excellence.
(pale). No. 1.
No. 2.
(
Brown ) .
Deep Eed ) .
Brown ) .
|
s. |
d. | |
|
per lb. |
21 |
0 |
|
)> |
21 |
0 |
|
53 |
16 |
0 |
|
55 |
16 |
0 |
|
57 |
16 |
0 |
|
55 |
16 |
0 |
|
55 |
16 |
0 |
|
>5 |
12 |
0 |
|
J5 |
10 |
0 |
|
55 |
9 |
0 |
|
55 |
9 |
0 |
|
J5 |
9 |
0 |
|
5J |
7 |
0 |
|
55 |
24 |
0 |
|
55 |
21 |
0 |
|
55 |
12 |
0 |
|
55 |
21 |
0 |
Ditto
Ditto
S.P.
White
ditto
ditto
ditto
ditto
Childs\' G. ditto (Colour, Bright Eed) .
ditto
ditto
ditto
ditto
ditto
ditto
ditto
ditto
ditto
ditto
ditto
A.E.
Ordinary
Ditto
Orange
Eed
Brown
Black
Pink
Ditto
Ordinary
Vela
C. ASH AND SONS\' DENTAL CATALOGUE.
The Pink Dental Rubbers are the result of a long series of experiments, in
the carrying out of which C. Ash and Soxs obtained the assistance of some
of the best chemists of the day. The knowledge they have thus acquired
enables them to guarantee to the Profession the greatest amount of strength
and solidity which can be obtained without the use of materials of a poison-
ous or deleterious nature.
The No. 1 and No. 1 x Pink Rubbers were considered by the Jurors of
the International Exhibition of 1862 to be of extreme excellence."
The S..P. Dental Rubber is manufactured to meet the exigencies of those
cases in which greater strength is required than can possibly be obtained
when the. primary object is the production of so delicate a tint as that of the
No. 1 or No. 1 X Pink Rubber. It contains but a little more than a fourth
part of the foreign matter which is found in any other Pink Rubber. It is
recommended for its good colour, and is much stronger than any Pink
Rubber that has yet been made.. If the colour is not considered sufficiently
natural (or gum-like), it is easy to coat the exposed parts with the No, 1
or No. 1 X Pink Rubber ; and a strong artificial piece can be made in this
way, with only a slight and unobjectionable difference between the colour of
the two kinds of Rubber used in its construction.
The White Dental Rubber is preferred by .some Dentists on account of its
approximation to the colour of bone. Its strength is about the same as that
of the Pink Rubbers.
Ohilds\' G. Dental Rubber is now ,so well known and extensively used that
any remarks upon its strength and excellence are quite unnecessary. The
original recipe is only in the possession of C. Ash and Sons.
The A. E. Dental Rubber is especially prepared by C. Ash and Sons for
the use of those Dentists who prefer a more flexible material than the ordi-
nary Dental Rubbers.
The soft Dental Rubbers aue for lining palates for tender gums.
The above Rubbers are supplied in 1 lb. and lib. sealed packets, with
directions for vulcanizing.
Sample packets, containing 2 oz. or 4 oz., will be forwarded on application.
24
FUENITURE AND INSTRUMENTS
Fi
OPERATING ROOMS;
NITROUS OXIDE GAS APPARATUS, &c.
-ocr page 34-Denial Cabinet, for Operating Room, with Lathe, Circular
Sharpening Stone, Horizontal Vice, Work-bench, and
Drawers, in Mahogany . ......(Fig. 1.) from 400
«^^tt« with Folding Doors and Cover to
enclose all, in Walnut Wood..............gQQ
Ditto ditto in Mahogany, with Folding Doors " 450
Dental Cabinet, for Operating Room, with Lathe, Horizontal "
Vice, Work-bench, and Drawers, in Walnut Wood qen
ditto in Mahogany . . ." : " sll
d.
Dental Cabinet in Walnut Wood.......... goos.
The dimensions are as follows : 46 in. high, 33 in. wide, and 17 in. deep, and consists of
a nest of 12 drawers for Instruments, lined with velvet, 13J in. long, 14J in. wide. If in.
deei), outside measure, enclosed by a flap, which, when let down, forms a table upon
which the Instruments in use can be laid. The lower part Is fitted up with 6 drawers
on one side, 15^ in. long, 15 in. wide, and 3| in. deep outside; and on the other side the
f^pace is fitted up with shelves enclosed with a door.
DENTAL CABINET.
No. 2.
No. 3.
Dental Cabinet in Walnut Wood.......... 260s.
The dimensions are as follows: 53 in. high, 27 in. wide, and 15 in. deep, and consists
of a covered space or tray for Instruments at top, and one long drawer 2 in. deep. A
nest of 12 drawers for Instruments, lined with velvet, 10 in. long by 12J in. wide and
2J in. deep, outside measure, enclosed with folding doors. The lower part fitted witlj
shelves and folding doors, and a long drawer 2J in. deep.
C. Ash and Sons being always desirous of introducing to the notice of
the Profession any improvements in the art to which they have devoted
their attention for so many years, have purchased from Mk. Morrison,
at a considerable cost, the right to manufacture and supply these Chairs in
Europe.
The Mechanical Arrangements of this Chair are such as to enable the
Operator to place his patient in any position which it is possible for him to
require; and yet the means employed are so simple and so much out of
sight, that the general appearance of the Chair is not likely to alarm the
most nervous patient.
MORRISON\'S PATENT DENTAL CHAIR.
MORRISON\'S PATENT DENTAL CHAIR
(Continued).
No. 1.
This Chair is so simple in appearance, and yet combines in itself such a
variety of movements, and such facilities for adjusting and fixing them in
any position, that it may well be considered one of the greatest Improve-
ments in Dental Chairs of the present day. A description of the several
parts is as follows :—
The Body of the Chair can be rotated in any direction, either back-
ward or forward, or from side to side, and be securely fixed at any
point by means of a foot lever, so that the patient can be readily placed at
any angle, from an upright to a recumbent position.
IP
The Seat is so constructed that the patient can be raised, while sitting,
from 18 to 41 inches from the ground, and can be lowered again with ease
by a few turns of the handle.
The Back of the chair has a separate motion, so that it has a varying
height of from 13 to 24 inches, independent of the head-piece.
The Head-Piece can be raised and lowered as may be required. It
has a lateral, a backward and forward, as well as a rotary action, so that the
head of the Patient can be brought close to the Operator. By reversing
the head-piece a second cushion is brought into action, by which the head
of the Patient is pushed forward and downward for operations on the lower
jaw. Each and all of these movements are obtained in the most simple
manner, and are securely fixed by means of a single handle.
The Arms of the Chair are made to slide up and down in a groove, so
that they can be raised to any height, or be lowered to the level of the seat,
if in the way of performing any operation.
The Foot Rest is attached to the b^dy of the Chair, and rises and falls
with it.
The Base or Foot of the Chair is so constructed, that the feet and legs
of the Operator do not in any way come in contact with it.
This Chair is without • its equal for operations upon children, as the
Operator can lower the back to suit the youngest child, and can raise the
seat to any height most convenient to himself, so that operations upon
children can now be carried on at the same height as upon adults.
The great advantage to a Dentist of a Chair having all the movements
enumerated above is this: that he can place his Patient so perfectly under
his control, that he is not only able to perform operations while standing,
without the fatigue consequent upon stooping or leaning over his patient,
but he is enabled to perform in a sitting position, with the greatest ease,
those operations which occupy a considerable time to execute them perfectly.
While this advantage tends in no small degree to the preservation of
the health and life of the Operator, it enables him at the same time to
undertake more operations during the day than would be possible with any
other chair now in use.
pkices.
£ s. d.
In Walnut, covered with Green Velvet, with Bronzed Handles
and Nails............. 40 0 0
With Double-foot Lever and extra Cog-wheels to raise Patient
in Chair more easily........extra 2 0 0
Silver Plated Handles and Nails...... „ 2 0 0
These Chairs can be made in Mahogany and covered with velvet of any
colour for about the same price.
s. d.
700 0
IT
These Chairs are made after the American pattern. The body of the Chair
being fixed to the base by means of a ball and socket joint, can be rotated
backwards, forwards, and from side to side, to suit any position that may be
required, and is secured by pressing the crank down with the foot. The
seat and footboard are raised by means of cranks. The head-rest can be
raised or lowered, and can be moved backward or forward as well as
laterally, and is secured in any position by set screws.
In Walnut Wood, covered with Green Velvet
-ocr page 41-DENTAL CATALOGUE.
33
s. d.
430 0
440 0
DENTAL CHAm (MR. OWEN\'S) IMPEOYED.
Tins Cliair, is made to work on two centres, so tliat by means of the foot
lever the back can be moved backwards or forwards, and be fixed at any
angle required. The seat and arms are raised or lowered by means of
pulleys, turned by a handle at the side. The head-rest moves backward or
forward, and is fixed at any point by means of a ratchet.
In Walnut Wood, covered with Green Velvet
In Mahogany, covered with Velvet or Morocco
Dkktal Chaie (Mr. Owen\'s), in Walnut Wood, covered with Green
Velvet.................
Ditto in Mahogany, covered with Velvet or Morocco .
Dental Ohaib, with sliding seat and falling back, worked by a s. d.
screw and socket, with rising head-rest worked on a segment,
in Walnut, covered with Velvet .......° . \' 231 0
Ditto ditto with cushion head-rest . . . . 180 0
s. <1.
315 0
325 0
DENTAL catalogue.
No. 6.
6\' d
Dental Chair, with falling back fixed at any angle by means of
a spring bolt and ratchet, with rising head-piece working on a
segment ................2150
35
Dental Chairs without Mechanical Movements . . . from 120 0
No. 1.
Footstools, with four
l^itto ditto
covered with Carpet . . . from
<Jitto carved sides
s. d.
45 0
55 0
FOOTSTOOLS.
Footstools in Walnut, covered witli Carpet........ 35 0
Ditto ditto plain sides......... 30 0
Ditto ditto carved \'„.........45 0
No. 3.
Footstools in Walnut, covered with carpet, with rising steps fixed
at diiferent elevations by means of a ratchet......
Ditto ditto ditto without ratchet action .
s. d.
38
28
DENTAL CATALOGUE.
No. 1.
Spittoon, on Pillar and Carved Stand, in Walnut, witli Marble
Top, Glass Basin, and Zinc Eeceiver, with Walnut Cover, to
form a Table.......
No. 2.
Spittoon, on Pillar and Stand in Walnut, with Marble Top, having
a Shell-shaped Basin, with Zinc Eeceiver.......240
Spittoon, in Walnut, with Marble Top, Glass Basin, and Zinc
Eeceiver...................
d\'2
d.
SPITTOONS.
No. 3.
ScAGLioLA Pedestal Spittoon, with Marble Top and Plinth, Glass
Basin, and Zinc Receiver.......84s., 90s., and 100s.
These Pedestals are kept in Stock in a variety of Colours and Sizes.
s. d.
75 0
45 0
Spittoon, in Walnut, with Blue Glass Basin and Zinc Receiver
Ditto in Stained Wood
DENTAL CATALOGUE.
SPITTOONS, &o.
No. 5.
39
Spittoon, in Walnut, witla Blue Glass Basin and Zinc Eeceiver
Ditto in Mahogany............
Ditto in Stained deal, varnished, not panelled . . . . ,
Dentists\'^ Tables (Mr. Owen\'s), with 3 Trays for Instruments in s. d.
use while operating, the top to let down and fasten . . . . 65 0
Ditto ditto ditto with 2 Trays.......55 .0
Ditto ditto ditto with 2 fixed Trays . . . . 45 0
-ocr page 48-HEAD-RESTS.
No. 1.
Head-Eest, to fix to any Dental Chair, with rising bar and head-piece
working on a segment............40s.
No. 2.
Hbad-Eest, to fix to any Dental Chair, with rising bar and head-piece
. working on a segment............
AppAiiATUs for keeping a supply of hot water in the Operating-room,
by means of a gas jet.................42s.
HOT WATER APPAEATUS.
No. 2.
Apparatus for keeping water in the Operating-room hot for many
hours without the use of gas,—the water being protected from
external cold by means of an inner lining filled with a non-con-
ducting medium..............from 40s. to 70s.
BEACKET TABLES.
No. 1.
A Bronzed Extending Table, to be attached to a wall. The Table
is moved laterally from the joint, and is extended by means of a
bar or rod sliding in a tube..............
s. d.
A Bronzed Extending Table, with Drawers for Instruments, &c. 100 0
AT, - S. d.
A Brass Double-jointed Extending Table with lateral movements 30 0
Ditto ditto ditto plain.....25 0
WAX WAEMEK.
Hot-Watek Apparatus for Warming Wax and other compounds
for taking impressions of the mouth, heated by means of a spirit
lamp.................complete
d.
s.
Dental Eeflectok, with magnifying lens and plated reflector, for
lighting up the interior of the mouth, For Gas or Oil . from 55 0
Ditto ditto with (Mr. Stevens\') improvements . . . 70 0
C. Ash and Sons have for many years given their special attention to this
branch of their business, knowing how much depends upon the shape of each
instrument, the quality of the steel used in its manufacture, and the care
which is exercised in the hardening and tempering; and so confident are
they of the excellent quality of their" instruments, that they will be most
ready to exchange any sent from their Establishment, which may be found
to be defective either in material, construction, or degree of hardness, pro-
vided such instruments are returned soon after they are purchased.
The following engravings represent some of the various instruments made
under their direction. They have been drawn with great care, so that the
form or shape of each instrument is accurately represented, and in the case
of Stoppers, Scalers, Excavators, Drills, Burnishers, &c., the actual size is also
given, so that the exact form and size of the instrument can be seen as well
from the engraving as from the instrument itself.
Dentists, when ordering, have only to give the page in the Catalogue and
the number of the Illustration, in order to receive the exact instrument they
desire.
Dental Instruments sent to be repaired or repolished are returned with
as little delay as possible.
Dental Case in Coromandel or Eosewood, 15^ in. by 11^ in.
and 8 in. bigb, bound with brass, witb Eeflecting Mirror or Glass
in lid, two Trays and five Drawers fitted up for Forceps and other
Instruments, Foils, Teeth, &c., lined with silk Yelvet, with Bramah
Lock and two Keys and Leather Cover
d.
0
209
Forceps for Upper Incisors and Canines
„ Lower „ „
„ Upper Bicuspids .
,, Lower „
„ Upper Molars, right
» left
,, Lower „
„ Upper Wisdom
Lower
„ Upper Stumps
,, Lower „
(Fig. 1, Page 52)
7 0
7 0
7 0
7 0
8 0
8 0
8 0
8 0
8 0
7 0
7 0
62)
53)
53)
55)
55)
56)
55)
55)
57)
57)-
Forceps for Upper Incisors and Canines!
(for Children) f
„ Lower „ ,,
!, Upper Molars „
Lower „
Excising Forcep, straight
Elevator (Mr. Tomes\') . .
Steel Screw, for stumps.....
12 Stoppers, with Ivory Handles
12 Excavators „ scale tang ivory handles—assorted
from forms............^p
" » • ■ . (Set A., „ 66)
Burnisher „ „ ... (p^g. 18, „ 88)
M Excavators and Drills, with Octagon Steel Handles, gilt
assorted................\' ^ >
Mouth Mirror (Kiessler\'s), to fold, silver
Scissors, for Gold Foil, &c.....
Gum Lancet, 3 Blades, in Pearl .
Mouth Saw, in Ivory Handle
Spatula „ „ . .
Trephining Instrument and Forceps
Tweezers (Mr. Tomes\'), Ivory Handle .
1 Syringe, Electroplated, with 2 Nozzles
(Fig. 1, Page 107)
(„3&4„ 102)
( „ 6 „ 102)
( „ 6 „ 102)
( » 1 „ 102)
DENTAL CASE. No. 2.
A Dental Case in Coromandel or Eosewood, same as Case No 1
Forceps, 16 pairs . ...........^itto
Steel Screw for Stumps............(jil^^
Elevator, straight, with Octagon Ivory Handle
12 Stoppers, in large Octagon Ivory Handles,
Silver Ferrules—assorted from forms . (C Page 82)
11 Enamel cutters „ „ ( „ a, „ 70)
Burnisher „ „ „ (Fig. 18 „ 88)
M Excavators and Drills, Octagon Steel Handles, Gilt, assorted
Mouth Mirror (Kiessler\'s), Silver Gilt, with Ivory Octagon Handle"
Gum Lancet, 3 Blades, in Pearl . .
1 Pair Scissors, for Gold Foils, &c. .
Trephining Instrument and Forceps .
Mouth Saw, Ivory Handle ....
Tweezers (Mr. Tomes\'), Ivory Handle
Spatula .... ^^
1 Syringe, Electroplated, with 2 Nozzles
(Fig. 37, Page 58)
(
(
(
(
(
(
(Set
88,
39,
40,
57,
8,
9,
B„
68)
58)
58)
62)
66)
65)
81)
(Fig. 1, Page 107)
( » 2, „ 102)
( » 5, „ 102)
( „ 1, „ 102)
(„8&4 „ 102)
( » 6, „ 102)
No. 3.
Dental Case in Coromandel or Eosewood, 15^ in. by 11 in. and
in. high, bound with brass, with Eeflecting Mirror or Glass in
lid, two Trays and one Drawer fitted up for Forceps and other
Instruments, Foils, Teeth, &c., lined with Silk Velvet, with
Bramah Lock, 2 Keys, and Leather Cover
16 Forceps, as in Case No. 1, Page 45.....
12 Stoppers „ „ (Set B Page 81) . . •
12 Scalers „ „ ( „ A „ 66) .
24 Excavators and Drills, with Octagon Steel Handles, Gi
Mouth Mirror (Kiessler\'s), to fold, in Silver
Gum Lancet, 3 Blades, in Pearl (Fig. 2, Page 102) .
Scissors, for Foils, &c. .........
|
s. |
d. |
|
168 |
6 |
|
116 |
6 |
|
41 |
0 |
|
35 |
0 |
|
22 |
0 |
|
15 |
6 |
|
6 |
0 |
|
3 |
6 |
|
5 |
0 |
|
413 |
0 |
Elevator (Mr. Tomes\'), in. Ivory Handle ....
The above can be had, if preferred, with the Stoppers, Scalers, and
Elevators in Ivory Octagon Handles, and Kiessler\'s Silver Gilt
Ball-and-Socket Mouth Mirror........extra 20
No. 4.
Dental Case in Walnut or Mahogany, 13 in. by 8 in. and 4^ in.
high, with Pocket in lid for Foils, &e., with two Trays fitted up
for Instruments, lined with Silk Velvet, with Lock and two
Keys.................
12 Stoppers, with tapered Ivory Handles and Silver Ferrules—
assorted from forms.........(C, Page 82)
12 Scalers „ „ „ (Set B, „ 67)
24 Excavators and Drills, Steel File-cut Handles, Gilt, assorted
Mouth Mirror (Kiessler\'s), German Silver Gilt, in Ivory Handle
Gum Lancet, 8 Blades, in Ivory Handle .
Probe, Double End, File-cut Handle, Gilt
Spatula . . . „ „
Tweezers (Mr. Tomes\'), with Ivory Handle
Elevator „ „ „
Syringe, Electroplated, with 2 Nozzles .
d.
6
0
0
0
0
6
6
6
0
0
6
71
41
41
24
12
5
2
2
5
5
7
(Fig
8, Page 65)
217 6
With Foil Scissors and 3 Elevators, as illustrated above (Mr.
Thomson\'s)......(Figs. 1, 2, 3, Page 64) extra 20
No. 5.
Portable Dental Case, with handles, covered with leather. Dimen-
sions when closed, lOJ in. by in., and 5 in. thick, lined with
velvet, Vi\'ith three compartments for Forceps, Foils, Bottles, &c.,
also three Trays fitted up for Instruments, with padded covers on s.
hinges to protect them. With lock and key ......49
12 Stoppers, assorted, with steel gilt file-cut handles as Page 86 16
24 Excavators and Drills „ „ assorted.... 24
11 Scalers „ „ „ (Set A, Page 66) 14
Burnisher „ „ „ (Fig. 18 „ 88) 1
Mouth Mirror, German Silver Gilt, in Ivory handle—
Gum Lancet, 2 blades, Tortoise-shell handle.......4
Tweezers, steel handle, gilt ......(Fig. 3, „92) 2
d.
0
0
0
120 0
Portable Dental Case, with handles, covered with leather, and lined
with velvet. Dimensions when closed, 12 in. by 9 in., and 3^ in.
thick, with compartments for Forceps and other Instruments,
Foils, Bottles, &c, with padded lids to protect Instruments.
Lock and key..............
No. 6.
A Dental Case, covered with leather, lined with silk velvet. With
lock and key............
12 Stoppers (H.E.Ward\'s). (Set B, Page 81)
12 Scalers „ „ assorted from (C, „ 68)
12 ExcaVators and 12 Drills „ „ „ .....
2 Socket Handles for Instruments, Ivory (Figs. 4, 5, Page 94)
Mouth Mirror, German Silver, in Ivory handle ( „ 1, „ 96)
Tweezers and Spatula ............
d.
0
0
0
0
0
6
0
16
12
12
14
10
4
4
72 6
A Morocco Spring Case, lined with Velvet, containing one Ivory
Socket Handle, and 12 Instruments to fit same, for cutting away
the Enamel..........................20s
A Morocco Spring Case, lined with Velvet, containing 18 Stopping
and Scaling Instruments, with socket handle to fit . . . . 20s.
A Morocco Spring Case, lined with Velvet, containing 18 Excavating
Instruments, and Eose Drills, with socket handle to fit . . . 18s.
As the successful operation of extraction depends so much upon the exact
adaptation of the mouths of Forceps to the particular Tooth for which they
are intended, 0. Ash and Sons have for upwards of twenty years given
their particular attention to this branch of their business, so that their
Forceps, in consequence of being accurately fitted to the necks of the
Teeth, will be found to grasp the fangs with sufficient firmness for their
removal, without the danger of crushing the crowns.
Great care also is taken, not only in the selection of the steel of which
they are made, but also in the hardening and tempering them when finished,
so that they may bear the necessary amount of pressure which is put upon
them, without bending or breaking.
3.
-ocr page 61-K\'A
m
m
\\
rOECEPS.
|
s. |
d. | |||
|
For Upper Centrals and Canines, |
. . . (Fig. |
1.) each |
7 |
0 |
|
„ Laterals and Bicuspids . |
■ • ■ (I^ig. |
2.) „ |
7 |
0 |
|
„ Incisors, crowded internally or |
externally (Fig. |
3.) ,„ |
7 |
0 |
|
„ Lower Incisors and Canines , |
..... (T\'ig- |
4.) „ |
7 |
0 |
|
„ Incisors, crowded internally . |
. . - (Fig. |
5.) „ |
7 |
0 |
|
„ „ externally |
, , . (Fig. |
6.) „ |
7 |
0 |
|
„ Upper Bicuspids...... |
• • - (Fig. |
7.) „ |
7 |
0 |
|
„ Lower Bicuspids...... |
• ■ • (Fig. |
8.) „ |
7 |
0 |
e 2
-ocr page 62- -ocr page 63-18.
20.
FORCEPS.
|
s. |
(1. | ||
|
For Upper Bicuspids, riglit...... |
. (Fig. 9.) each |
7 |
0 |
|
„ „ Bicuspids, left...... |
. (Fig. 10.) „ |
7 |
0 |
|
., Lower Bicuspids, right...... |
. (Fig. 11.) „ |
7 |
0 |
|
„ „ Bicuspids, left...... |
. (Fig. 12.) „ |
7 |
0 |
|
„ „ Bicuspids, straight (Hawk\'s Bill) . |
. (Kg. 13.) „ |
7 |
0 |
|
,, „ Bicuspids, right „ |
. (Fig. 14.) „ |
7 |
0 |
|
„ „ Bicuspids, left „ |
■ (Fig. 15.) „ |
7 |
0 |
|
„ „ Bicuspids (Box joint) .... |
. (Fig. 16.) „ |
7 |
0 |
|
,, Upper Molars, right. ...... |
. (Fig. 17.) „ |
8 |
0 |
|
„ „ Molars, left....... |
. (Fig. 18.) „ |
8 |
0 |
|
„ „ Wisdom........ |
. (Fig. 19.) „ |
8 |
0 |
|
„ Lower Wisdom........ |
. (Fig. 20\'.) „ |
8 |
0 |
FORCEPS.
|
s. |
d. | ||
|
(Fig. 21.) each |
8 |
0 | |
|
„ „ Molars, straight (Hawk\'s Bill) |
. (Fig. 22.) „ |
8 |
0 |
|
„ „ Molars, right „ . • |
. (Fig. 23.) „ |
8 |
0 |
|
„ „ Molars, left „ |
. (Fig. 24.) „ |
8 |
0 |
|
„ „ Molars, right, ordinary |
. (Fig. 25.) „ |
8 |
0 |
|
„ „ Molars, left „ .... |
. (Fig. 26.) „ |
8 |
0 |
|
„ Upper Molar Stumps, right .... |
• (Fig. 27.) „ |
8 |
0 |
|
„ „ Molar Stumps, left..... |
• (Fig. 28.) „ |
8 |
0 |
|
„ Stumps, straight..... |
. (Fig. 29.) „ |
7 |
0 |
|
„ „ Stumps, curved...... |
. (Fig. 30.) „ |
7 |
0 |
|
„ Lower Stumps........ |
• .(Fig. 31.) » |
7 |
0 |
|
„ „ Molar Stumps...... |
. (Fig. 82.) „ |
8 |
0 |
FOECEPS.
For Lower Stumps, straight (Hawk\'s Bill) . . (Fig, 33.) each 7 0
JJ " 35 Stumps, right „ . , (Fig. 34.) „70
JJ )) Stumps, left „ . . (Fig. 35.) „70
Alveolar Forceps, Mr. Cattlin\'s.....(Fig. 36.) ,, 10 6
(iporceps for children\'s teeth.)
For Upper Incisors and Canines.....(Fig. 37.) each 6 6
„ Lower Incisors and Canines . , . . , (Fig. 38.) „66
„ Upper Molars.........(Fig. 39.) "76
„ Lower Molars .........(Fig. 40.) „ 7 6
(forceps with long beaks.)
For Upper Stumps, straight . . . . , . (Fig. 41.) each 7 0
„ „ Stumps, left.......(Fig. 42.) „70
„ Stumps, right ....... (Fig. 43.) „70
JJ JJ Stumps, curved......(Fig. 44.) „70
-ocr page 68- -ocr page 69-FOECEPS.
(with long beaks.)
For Lower Stumps, bent........(Fig. 45.) eacli
„ Stumps, right........(Fig. 46.) „
„ Stumps, left........(Fig. 47.) „
„ Stumps, curved.......(Fig. 48.) „
Upper Stumps (double bend), straight handles (Fig. 49.) „
„ Stumps „ curved handles . (Fig. 50.) „
„ Stumps (Bayonet), narrow beaks . . (Fig. 51.) „
„ Stumps „ broader beaks . . (Fig. 52.) „
(Fig. 53.)
(Fig. 54.)
(Fig. 55.)
(Fig. 56.)
Screw Forceps (for Stumps), straight handles .
„ „ (for Stumps), bent handles .
Splitting „ for separating Upper Molar Eoots
„ . „ for separating Lower Molar Eoots
Forceps for three-fanged Stumps (Mr. Baly\'s) .
Ditto „ „ (Mr. Stevens\')
d.
0
0
0
0
0
0
0
0
7
7
7
7
7
7
7
7
10
10
7
7
10
55.
56.
54.
V
iiii
EXCISING FORCEPS.
|
8. |
d. | |||
|
Upper, straight (flat cutting edges) . |
■ . (Fig. 57.) |
each |
6 |
6 |
|
„ curved „ ... |
. . (Fig. 58.) |
55 |
7 |
0 |
|
Lower, bent „ ... |
. . (Fig. 59.) |
55 |
7 |
0 |
|
„ ditto for Incisors „ ... |
. . (Fig. 60.) |
55 |
7 |
0 |
|
Upper, straight (round cutting edges.) |
. . (Fig. 61.) |
51 |
7 |
6 |
|
„ curved „ . - |
. . (Fig. 62.) |
55 |
8 |
0 |
|
Lower, bent ,, . • |
. . (Fig. 63.) |
55 |
8 |
0 |
|
„ ditto for Incisors „ |
. . (Fig. 64.) |
55 |
8 |
0 |
All the above Excising Forceps are made in three widths, Broad,
Medium, and Narrow, except Nos. 60, 64.
SMALL EXCISING FORCEPS.
Upper, straight (flat cutting edges) .
„ curved „
Lower, bent
„ ditto for Incisors „
Upper, straight (round cutting edges)
„ curved „
Lower, bent
ditto for Incisors „
s. d.
6 0
Forceps for Extracting or Excising of various other patterns kept in
stock.
Forceps of any pattern, English or American, made to order.
Electroplated Forceps, made to order.
N.B. The right or left side in the Patient\'s mouth is meant when
speaking of right and left Forceps.
STUMP ELEVATOES.
-ocr page 73-STUMP ELEVATOES.
10.
Elevators, straight (Mr. Thomson\'s), ivory handles (Fig. 1.) each
s. d.
6 0
|
„ right side „ |
3) |
55 |
(Fig. 2.) „ |
6 |
0 |
|
„ left side ,, |
5! |
53 |
(Fig. 3.) „ |
6 |
0 |
|
The set of three „ |
5) |
53 |
17 |
0 | |
|
„ ditto „ |
ebony |
55 |
13 |
0 | |
|
Elevators, straight, with octagon |
ivory |
55 |
(Fig. 4.) each |
5 |
6 |
|
„ left side „ |
55 |
(Fig. 5.) „ |
5 |
6 | |
|
„ right side „ |
53 |
55 |
(Fig. 6.) „ |
5 |
6 |
|
The above with Silver ferrules |
5) |
55 |
6 |
6 | |
|
„ with German silver „ |
and ebony |
55 |
4 |
3 | |
|
Elevators, straight (Mr. Tomes\'), |
ivory |
55 |
(Fig. 8.) „ |
5 |
0 |
|
5) )) . |
ebony |
55 |
(Fig. 8.) „ |
4 |
0 |
|
Elevator, with swivel joint, which |
can be set at any | ||||
|
angle..... |
. |
(Fig |
7.) 7s. U. and |
10 |
6 |
|
Screws for stumps..... |
(Fig. 9.) „ |
2 |
6 | ||
|
Ditto ..... |
. |
(Fig. 10.) „ |
2 |
6 | |
|
Tooth Keys....... |
12 |
6 |
Extra claws for tooth keys..........each 0 9
-ocr page 74-(Set a.)
-ocr page 75-SCALEES.
\'(Set B.)
-ocr page 76-2. 3. 4. 5. 6. 7. 8. 9.
SCALERS.
(C.)
n r/
lu. li. 12. 13. 14. 15. 16. 17.
-ocr page 77-SCALERS.
(Set a.)
Scalers, in ivory handles, scale tang
Ditto ebony „ „
Ditto steel „ file cnt
Ditto ditto „ plain octagon
(Set B.)
|
Set of |
12. |
Each s. d. | ||||
|
Scalers, |
in ivory octagon handles . |
(Fig. 1, Page 67.) |
35 |
0 |
3 |
0 |
|
Ditto |
ebony „ ,, . . |
(Fig. 1, Page 67.) |
29 |
0 |
2 |
6 |
|
Ditto |
steel, file cut ,, . . |
(Fig. 1, Page 86.) |
14 |
0 |
1 |
2 |
|
Ditto |
ditto, plain octagon handles. |
(Fig. 1, Page 84.) |
13 |
0 |
1 |
1 |
|
Ditto |
ivory handles, and silver ferrules in place of | |||||
|
German silver |
6 |
0 |
(C.)
Scalers, with steel handles, file cut . , . (Fig. 1, Page 68.) each
Ditto ditto, plain octagon . . . (Fig. 1, Page 73.) .,
Ditto (H. E. Ward\'s), for socket handles (Figs. 5 & 6, Page 94.) „
The following are made to order.
Scalers, with gilt file cut steel handles, large, per doz, extra.
Ditto ditto ,, „ small „ „ . .
Ditto ditto plain octagon „ large „ „ . .
Ditto ditto „ „ small „ „ .
Scalers with handles of any other form or kind made to patten
f 2
-ocr page 78-ENAMEL CUTTERS.
• (Set a.)
For priées and description, see p. 72.
ENAMEL CUTTERS.
(B.)
ENAMEL CUTTERS.
(Set a.)
Enamel cutters, with ivory octagon handles (Fig. 1, Page 70). 49
Ditto „ ebony „ „ (Fig. 1, Page ^
Ditto „ steel file cut „ (Fig. 1, Page ^
Ditto „ ditto plain oct. „ (Fig. 1, Page 7
Ditto „ ivory handles, and silver ferrules in
place of German silver, extra . .10
d.
1
2
0
(B.)
Enamel cutters, with steel plain octagon) ^-n- i -n m^ h
WIW _ \' . ^ (Fig. 1, Page 71). each 1
handles.
Ditto with steel file cut handles . . (Fig. 1, Page 86). „ 1
Ditto (H. E.Ward\'s) for socket ditto (Figs. 6 & 6, Page 94). ,, 1
Ditto (Dr. Arrington\'s) American patterns, in plain steel
|
Set of 12. |
Each. |
|
S. d. |
S. d. |
|
49 0 |
4 2 |
|
35 0 |
3 0 |
|
14 0 |
1 2 |
|
13 0 |
1 1 |
octagon handles........(set of 18) 19
s. d.
3 0
3 0
The following are made to order.
Enamel cutters, with gilt steel file cut handles, per doz. extra
Ditto ditto octagon „ „ „
Enamel cutters of any other form made to pattern.
Enamel cutters fitted up in morocco or any other\' cases. See Page 50.
BURS AND DRILLS.
1. 38. 39. 40. 41. 42. 43. 44. 45. 46. 47. 48. 49. 50. 51. 52. 53. 54. 55.
-ocr page 82-56.. 57. 58.. 69, 60., 61. 62. 63.- 64. > 65. -66. .67. 68. 68. 70. 71.\' 73. 73.
m
BUES AND DEILLS.
A
v
A
81. 82. 83. 84. 85. 86. 87.
Burs and drills, witli steel plain octagon , rro, 1\'
handles...... . ^^ [(Fig. 1, Page 73> 8 0 0 8
Ditto with steel file cut small handles as (Fig. 1, Page 86). 9 0 0 9
Ditto various, with bright pinion wire]/-c- i -r, rrnx ■. ^ ^
handles. ...... ^.J (Fig-1, Page 79). 15 0 1 3
Ditto various, with ivory handles.......18 0 16
The following are made to order. ^
Burs and drills, with gilt steel handles, plain octagon, and file
cut...........large, per doz. extra 3 0
Ditto ditto ditto small „ „26
I^itto ditto ditto made to any other pattern.
74. 75. 76. 77. 78. 79.
EXCAYATORS.
ebony
ivory
ebony „
small file cut „
plain octagon „
„ (Fig. 1, p. 75)
„ (Fig. 1, p. 81)
„ (Fig. 1, p. 81)
„ (Fig. 1, p. 86)
„ (Fig. 1, p. 73)
„ (Pages 93, 94)
d.
3
9
0
4
d.
Excavators (1 to 23) in ivory handles as (Fig. 1, p. 75) each 2
Ditto
Ditto
Ditto
Ditto
Ditto
0 9
0 8
0 7
Ditto (H.E.Ward\'s) to fit socket,,
Tlie following are made to order.
Excavators, with gilt steel handles, plain ■ octagon and file
cut........large size, per doz., extra 3 0
1. Ditto
Ditto
ditto
2 6
small
of any other shape or handle made to pattern.
-ocr page 84-EXCAVATOES.
n n
ri n n
1- 2, 3, 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15,
(T^ (T
rp
r
r
I
34. 35. 36. 37. 38. 39. 40, 41. 42. 43. 44. 45. 46. 47.
62. 63. 64. 65. 66. 67. 68. 69. 70. 71. 72, 73, 74
Nos. 6,5 to 68 are curved right and left.
All others on this page are fiat, and ont either way.
For prices, &e., see page 78.
-ocr page 85-EX C A VATOES— continued.
28. 29. 30. 31. 32. 33
16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27.
\\ ^
83. 84. 85. 86.
81. 82.
77. 78. 79. 80.
75. 76.
Nos. 16 to 33 are ctirved right and left.
„ 75 „ 86 are double curved right and left.
„ 48 ,, 61 are flat, and cut either way.
EXCAVATOES.
(Pages 76, 77.)
Excavators with plain octagon steel handles
" file cut, small „ . (as Fig. 1, Page 86)
The same forms (H. E. Ward\'s) for socket handles . (Pages 93, 94)
. Excavators, various, single ends, pinion wire handles (as Fig. 1, Page 79)
double ends ,, „ (as Fig. 1, Page 79)
double ends, in ivory handles.....
single ends
ditto ebony handles......
s. d.
(as Fig. 1, Page 76) each 0 8
0 9
0 7
1 3
1 10
2 0
1 6
1 2
Ditto
Ditto
Ditto
Ditto
PEOBES AND NEEVE INSTEUMENTS.
Probes (1 to 9) with steel pinion wire handles .... (pig. i) each 1 3
Ditto ditto plain octagon handles . . (as Fig. I, Page 76) „ 0 8
Ditto ditto (H. E. Ward\'s) for socket handles (Pages 93, 94) "„ ^ 1
Ditto ditto various (H. E. Ward\'s),)
double ends, with pinion (as Fig. 1, Page 79) 1 In
wire handles . . . j « > & y „ x
Ditto ditto various, double ends, with). ,
steel file cut handles . 1- ^^Se 86) „20
Nerve Instruments with wire handles......(Pig. 14^ pg^. 3 6
Ditto „ Pigs. 10, 11, 12, 13, to fit holder . (Fig. 15) „ 30
Holders for ditto in ivory handles.......(Fig. 15^ each 2 6
Nerve Instruments (Dr. Arrington\'s).......set of 24 14 6
Ditto „ (Dr. Palmer\'s)........set of 15 13 0
-ocr page 87-PEOBES
NEEVE INSTEUMENÏS.
STOPPEES.
(Set a.)
The above set in various handles. See p. 81.
-ocr page 89-dental catalogue.
STOPPEES.
(Set B.)
11. 12.
STOPPERS.
(Set a.)
Set of 12.
s. d.
81
Kach.
s. d.
4 2
3 0
With ivory handles (large), scale tang (Pig. 1, P. 80) 49 0
„ ebony „ „ „ (Fig. 1, P. 80) 35 0
steel „ file cut . . . (Fig. 1, P. 86) 14 0 1 2
ditto „ plain octagon . • (Fig. 1, P. 71) 13 0 1 1
(Set B.)
With ivory handles, scale tang . .
„ ebony „ „ . .
„ steel „ file cnt . .
„ ditto „ plain octagon
Stoppers A and B (H. K. Ward\'s),
for socket handles
Set of 12. Each,
s. d. s. d.
Fig. 1 is the smallest size handle made for Stoppers; those usually sent
are the size of Fig. 1, Page 66.
STOPPERS.
(Set C.)
}
B
4 f y 1 fl fi ^^
13. U. 15. 16. 17. 18. 19. 20. 21. 22. 23.
-ocr page 91-STOPPERS.
(C.)
d. s.
0 each 4
Stoppers with iyory octagon handles (Fig. 1) set of I\'i selected 49
„ ebony „ „ (Fig. 1) „ „ 35 0 ,
if ?}
ivory taper „ (Fig. 24) „ „ 35 0 ,
ebony „ „ (Fig. 24) „ „ 29 0 ,
„ steel file cut ,, (as Fig. 1, Page 86) „ 14 0 ,
„ „ ditto plain oct. „ (as Fig. I, Page 71) „ 13 0 ,
Ditto, same forms (H. E. Ward\'s) for socket handles (Figs. 5 & 6, P. 94) ,
Silver ferrules to ivory or ebony handles, large size . . per doz. extra
Ditto „ „ „ small „ . .
STOPPERS.
(Forms various, Pages 84, 85.)
.s, d.
(as Fig. 1, Page 86) each 1 2
Stoppers with steel file cut handles . .
„ „ plain octagon handles
Ditto (H. E. Ward\'s) for socket handles
Ditto „ for small „
Ditto
Ditto
. (as Fig. 1, Page 84)
(Figs. 5 & 6, Page 94)
. (as Fig. 4, Page 94)
various, double ends, with pinion wire handles .
ditto single ends „ „
1 10
1 3
s. d.
Stoppers with steel handles, gilt, made to order, large, extra . per doz. 3 0
„ ,> ditto „ small, „ . „26
Stoppers of any form or handle made to order.
STOPPERS.
(To be used with Mallet, Fig. 4, Page 90.)
each 1 3
„20
„23
g
Stoppers, various, with steel plain octagon handles
Ditto (Dr. Butler\'s)
Ditto (Dr. Varney\'s) „ „
3
3
2
1
1
1
10
6
STOPPERS.
(1 to 74.)
•s »
ffi * ®
/] u n ^ ^ n ^
A &
u
2. 3. 4. 3. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15.
!(). 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. 29.
For prices and description of these Stoppers, see page 83.
-ocr page 93- -ocr page 94-STOPPEES FOE AMALGAMS.
With steel file cut handles......(Fig. 1) each 1 2
„ ditto plain octagon handles (as Fig. 1, Page 84) „11
„ ebony „ taper handles . ■ (as Fig. 1, Page 67) „26
(H. E. Ward\'s) to fit handles . (Figs. 5 & 6, Page 94) „10
Steel handles, gilt, made to order, large, extra . per doz. 3 0
Stopper\'s with any other handles made to order.
16.
-ocr page 95-BURNISHERS.
(1 to 21.)
s. d.
(Fig. 1) each 1 2
(as Fig. 1, Page 84) „ 1 1
(as Fig. 1, Page 67) „ 3 0
(as Fig. 1, Page 67) „26
. (Fig. 1, Page 66) „ 3 0
Ditto (H. R. Ward\'s) to fit handles (Figs. 5 & 6, Page 94) „10
-ocr page 96-BURNISHERS.
(22 to 44)
r. With round and slightly-rounded surfaces, highly-polished.
O ° o ^ 0 (1
With plain octagon steel handles
„ small file cut „
„ ebony octagon handles .
(H. E. Ward\'s) to fit handles .
Ditto to fit handle .
Ditto
(Fig. 22) each 0 10
1 0
2 0
1 0
0 9
1 3
various forms with pinion) , . ^^
wire handles . . . } (a® Fig. 1, Page 79)
Burnishers made with other handles to order.
(as Fig. 1, Page 86)
(as Fig. 1, Page 75)
(Figs. 5 & 6, Page 94)
(Fig. 4, Page 94)
A
34. 35. 36. 37. 38. 39. 40. 41. 42. 43. 44.
-ocr page 97-Automatic Mallet (Snow and Lewis\'), German silver electro-
plated, with tapered steel socket for small Stoppers with d,
conical ends........ . , (Pig. 1) each 30 0
Stoppers for the above.....- . , , . per doz, 12 0
Leather Case to hold Automatic Mallet and 24 Stoppers, lined .
with silk velvet............each 7 0
Automatic Mallet (Dr. Salmon\'s), German silver electroplated,
with tapered steel socket for small Stoppers with conical s. d.
............. (Fig. 2) each 36 0
Stoppers for the above.........pgj, ^^^ j2 0
Leather Case to hold Automatic Mallet and 24 Stoppers, lined
with silk velvet............each 7 0
Bronzed Iron Eacks to hold 24 Stoppers............5 0
AUTOMATIC MALLETS.
1.
Automatic Mallet (Mr. S. A. Kirby\'s) German silver electroplated, s. d.
with steel socket for small Stoppers, conical ends (Fig. 3) each 30 0
Ditto ditto with lever action......„38 0
Stoppers for ditto (H. E. Ward\'s).......per doz. 12 0
Leather Case to hold Automatic Mallet and 24 Stoppers . . each 9 0
MALLET FOR PLUGGING.
Hand Mallet used with Plugging Instruments. The heads of
these mallets are made of tough wood filled with lead, 1| inch s. d.
long and | inch in diameter......(Fig- 4) each 3 8
AUTOMATIC MALLET.
LINT HOLDEES.
6 ill. long.
Lint Holder, steel..........(Fig. 1) eacli 3 0
Ditto, silver plated............^^ 4 6
Cotton Wool.............per lb. 3 6
Ditto...............per oz. 0 3
Lint Holder, ivory handle
Ditto ebony „
(Fig. 2) each 4
(Fig. 2) „ 3
d.
0
3
The above Lint Holders are constructed to hold the cotton wool, &c.,
while wiping out the cavity of the tooth, without the usual pressure of the
fingers required with ordinary tweezers.
TWEEZERS.
6 in. loug.
Tweezers and Plugger combined, flat steel handle
» „ octagon „
s. d.
(Fig. 2) each 6 0
(Fig. 2) „ 4 U
Tweezers (Mr. Tomes\'), in ivory, of various angles
^i^to „ in ebony
s. d.
Tweezers, all steel..............TFig. 3) each 2 0
Ditto, plated......................g g
s. d.
(Fig. 1) each 6 6
(Fig. 1) „ 6 6
DENTAL CATALOGUE.
SOCKET HANDLES.
1.
4J ill. long.
s. d.
Socket handle, pinion wire (H. E. Ward\'s), double end (Pig. 1) each 3 6
I^itto ,5 „ „ single „ . . . „ 2 6
s. d.
Socket handle in ivory (H. E. Ward\'s), with Crutch. (Pig. 2) each 7 6
Ditto „ with shifting Crutch........„ 8 6
Ditto „ pinion wii*e, ,, ........„ 5 0
3.
s. d.
Socket handle in ivory, with revolving ball . . . (Fig. 3) each 7 6
93
Ditto „ ebony „ „ . . (Pig. 3) „ 6 0
jjoTE—The inner circles of the ahove engravings represent the exact sizes of the holes
in the socket handles.
SOCKET HANDLES.
4.
Socket handle, ivory scale tang (H. E. Ward\'s), for Excavators, Drills,
small Stoppers and Burnishers.....(Pig. 4) each 4 6
I^itto „ ebony ditto . . . (Fig. 4) „ 3 6
s. d.
Socket handle, ivory scale tang (H. E. Ward\'s), for Stoppers, Scalers,
and Burnishers.........(Fig. 5) each 5 6
^itto „ ebony ditto . . . (Fig. 5) „ 4 6
6.
Socket handle, ivory scale tang (H. E. Ward\'s), for Stoppers, Scalers,
Enamel Cutters, and Burnishers.....(Fig. 6) each 6 6
I^itto ebony ditto . . . (Fig. 6) ,. 5 6
Ditto in buclfhorn, large size........ 5 0
Note—The inner circles of the above engravings are the exact sizes of the holes in the
socket handles.
s. d..
Tape Carrier, with ivory handle for holding Corundum, Buckhorn,
Silex, or Waterproof Tapes, for polishing Stoppings (Fig. 1) each 10 6
Ditto „ ditto in ebony handle.....,, 9 0
Tapes for ditto...........per piece 0 6
Tongue Compressor, German silver plated, for holding the tongue
down during the operation of plugging . . . (Fig. 2) each 7 6
Ditto „ ditto (Dr. Smith\'s) . . . . 15s. to 20 0
Ditto „ ditto various.
Coffer-dam Holders, various.........from 4 0
Ditto „ punches, steel file cut handles...... each 2 0
Coffer-dam Rubber, in 4 oz. packets.........2 6
TAPE CARRIEES.
1.
MOUTH MIRKOES.
1.
■gilt
" 3> „ pearl
Folding Mirror, German silver
Ditto „ gilt
s d
Folding Mirror, ivory.........3) each 3 6
Mirror (Mr. Sogers\'), silver, with ivory handle, large size . . 9 6
" 35 33 ,, small „ . . ,, 7 6
Polished steel Mirrors, with pearl handles each 2s. 6d. and 3 0
3\' 33 „ „ tortoise-shell handles „ 2s. 3d. , 2 6
Mirrors in pearl frames........^ " " 49
" .......2.S. Gd. .,3 0
Ditto rosewood, 8d., white wood, Gd., mahogany Os. Ad. „05
-ocr page 105-Mirror (Kiessler\'s) with ball and socket action, silver) „„
gilt, in ivory handle (Pig. I)]
„ ditto, German silver gilt f B\'ig. 4) 13/6 13/0 12/0 11/0
ditto, silver plated . (Fig. 4) 12/0 11/6 10/6 9/6
,, silver, to fold for pocket.....15/6 . .
„ without ball and socket action, German silver,) ^
with ivory handle......|
Ditto
Ditto
Ditto
Ditto
These Mirrors can be had with the same ball and socket action as Fig. 5,
at the above prices.
d.
0
0
0
Mirror (Kiessler\'s) with ball and socket action, electroplated, with)
pearl handle .... (Fig. 5) j ^^
Ditto „ ditto ivory „ .... (Fig. 5)
Ditto ,, ditto electroplated, to fold for pocket
Ditto „ ditto ditto, with fixed handle ....
Ditto „ ditto in ivory handle, the back to open]
with hinges, for putting in new glasses.......^
n
15
13
15 0
Glasses for the above Mirrors, covered on the backs with a copper coating
to prevent injury from moisture, 15, 16, 17, and 18 pence each.
Lip Protector, silver plated. This contrivance is useful in protect-
ing the lips when using files, drills, or other cutting instru- s. d.
ments ............(Pig. i) each 2 9
9 in. long.
Mouth or lip distender, silver plated, with ebony handle. This
instrument is held by the patient during operations in the mouth
(shield same size as Fig. 1).......(Fig. 2) each
3.
Mouth or Lip Distender, electroplated, in ivory handle (Fig. 3) each
Ditto ditto Britannia metal, ebony „ . . . „
Ditto ditto ditto metal .......
Lip Distender or Cheek Holder, in pearl.......,,
8. d.
6 0
Napkin Holder, German silver, in ebony handle . , (Fig. 2) each 5
d.
0
6
0
3
Ditto
Ditto
Ditto
(Fig. 2)
s. d.
(rig. 1) each 5 0
(Fig. 1) „ 6 6
Napkin Holder, German silver, in ebony handle
Ditto „ electroplated „
electroplated
other shapes, with ivory handles
ditto „ ebony „
Saliva Pump, silver plated, with flexible ball
s. d.
(Fig. 3) each 8 6
Ditto ditto
into the mouth
10 6
with valve to prevent the saliva returning
The saliva is drawn up through the perforated nozzle by merely com-
pressing the india-rubber ball and then allowing it to expand.
^ o- \\ -------n-------jr-----
flexible ball, and 2 nozzles ,
Ditto ditto without valve
• f
Ditto
Ditto
ditto „ small size.
(Mr. Hunt\'s) self-filling, electroplated, w
spiral spring, straight and bent nozzles, in case
|
s. |
d. | |
|
(Fig. 1) each |
10 |
6 |
|
(Fig. 3) „ |
7 |
0 |
|
(Fig-4) „ |
5 |
0 |
|
(Fig. 2) „ |
12 |
0 |
Syringe, electroplated, with two nozzles, in case,] , „
small size.............( (^ig- 5) each 7 6
Ditto large size.......... „90
Ditto, Vulcanite, with curved nozzle ....... „29
Glass Syringes..............(Fig. 6) 2 0
-ocr page 109-Ivory, carved, witli beveled glass......(Fig. i) each 45 0
Ditto „ „ various . , from 45s. Od. to 60 0
Ditto plain.......... ^^ 20s. Od. „ 35 0
Mother-of-pearl, carved, with circular beveled glass,, 40s. Od „ 50 0
Ditto plain „ ^^ 22s. Od. „ 30 0
Papier-mache, large size........(^Fig. 2) each 7 6
Ditto small .........................6 0
Carved wood (Swiss), various.....from 10s. 6d. to 25 0
Satin or rosewood, plain, with beveled glasses, large each 7 6
Ditto „ „ ^ „ small . . . . „ 5 6
Ditto „ „ with plain glasses, large....., 5 6
^itto " „ „ small .,...„ 33
White wood, various sizes „ from\' 3s. Od. to 3 6
Mahogany „ „ ,, ^^ 3s. Od „50
^it^o » " „ „ Is. 3d. „29
Ditto with two glasses, the one at the back magnifying. . . each 5 0
HAND MIRRORS,
1.
H 2
1. 2. 3. 4.
Spatula for paste stopping, ivory scale tang handle . (Fig. 1) each 3 0
.Ditto „ all steel.....from lOt?. to 2 3
Lancet, with 3 blades, to fold, pearl handle . (Fig. 2) each 6 0
Ditto „ 3 „ ,, tortoiseshell „ (Fig. 2) „ 5 6
Ditto „ 3 „ „ ivory „ (Fig. 2) „ 5 6
-ocr page 111-Lancet with 2 blades, to fold, pearl handle .... each
Ditto „ 2 „ „ tortoiseshell „
Ditto „ 2 „ „ ivory
Ditto „ 1 „ „ pearl ,,
Ditto „1 « 5, tortoiseshell ,,
Ditto „ 1 „ „ ivory
Ditto for abscesses, with steel octagon handle
Trephining forceps.........(l^ig- 3) each
Ditto instrument, with two cutters, in ivory handIe(Fig. 4) „
Ditto „ „ ebony „ (Fig. 4) „
Ditto „ (Mr. Perkins\')......per pair
Cane holder, ivory handle.......(Fig. 7) each
Ditto steel „ .......(Fig. 7)
Cane points for holder........See P. 138.
Mouth saw, ivory handle........(Fig. 6) „
Ditto ebony handle....... (Fig. 5) „
Ditto (Mr. Statham\'s), all steel.......„
Saw blades for mouth saws.........per doz.
File carrier, ivory handle....... . (Fig. 8) each
Ditto ebony „ ........ (Fig. 8) „
Files for ditto..............„
Tweezers (Mr. Tomes\'), ivory scale tang .... (Fig. 6) „
Ditto „ ebony...... . (Fig. 6) .,
File carrier, ivory handle........(Fig. 9) ,,
Ditto ebony handle.......
Ladle for heating Sullivan\'s, and other cements,
ivory handle .........
Ditto ditto ebony handle
Spatula, for Osteoplastic stoppings ....
Ditto ,, ,, with platina blade
in ivory handle .........
Instrument for rolling gold foil ...... (Fig. 12)
Pallet knife for paste stoppings, ivory handle . . (Fig. 13)
Ditto „ ebony „ , . . (Fig. 13)
Ditto ,, all ivory......
d.
4 3
4 0
4 0
2 9
2 3
2 3
7 0
5 6
2 3
0 6
8 6
9 0
7 6
3 0
2 0
1 9
3 6
6 0
1 9
1 6
1 0
(Fig. 9)
(Fig. 10)
(Fig. 10)
(Fig. 11)
15.
Bur Thimble, for placing on the first or second finger, to receive
the ends of drills, &c, to which a rotary motion is to be
given, in plain steel.......(Fig. 15) each
Ditto ditto German silver electroplated . (Fig. 15)
Ditto ditto „ „ „ . with hinge
Archimedian Drill, ivory handle, with, six drills . (Pig. 1) each 7 6
Ditto „ ebony „ „ . . (Kg. 1) „ 6 6
Drill (Mr. Jacob\'s), to work at a right angle, with six drills , ,, 23 0
„ (Mr. Perkins\'), with handle to work at different angles . „ 10 6
„ (Mr. Merry\'s), with six drills ..... (Fig. 2) „ 86
Archimedian Drill (Fig. 1), Mr. Meakin\'s improved, . . . extra 1 6
s. d.
. each 6 6
. „ 126 0
Drill, spiral, in German silver cylinder, and six drills .
Ditto, Mr. Harrington\'s " Erado," in wood case1
1 This excavating instrument (when wound up) revolves by means of a strong spring
acting upon cog-wheels.
s. d. s. d.
Drills (extra) for the above di\'ill stocks . . . per doz. 2 6 and 3 0
-ocr page 114-Om tt\'»
Drill (Mr. Coghlan\'s) worked by means of a gut, ivory handle,
and six drills..........(^ig. 3) each 8 0
Ditto ditto ebony handle.......„ 5 6
Archimedian drill, to work at any angle, in ivory handle, with
_ twelve drills..........(Fig. 5) each 33 0
Spring Archimedian drill (Hickley\'s), to work with one hand,
in German silver and steel, electroplated, with six
...............(Fig. 4) each 30 0
* This drill is constructed to work with one hand, thereby leaving the other at liberty.
It is made to work at any angle, and is particularly useful for drilling the posterior
caries of molar teeth. Printed directions are sent with each drill.
Drills (extra) to the above stocks . . . . ... . per doz. 3
-ocr page 115-Steel holder, to carry Corundum points, &c., for polishing
stoppings..............each 3 3
Corundum points for same ........per doz. 0 6
8 6
Annealing Lamp for softening gold foils immediately before
plugging. . .............each
Scissors for cutting foil...........each 3 6
Ditto, silver plated.............„ 5 0
The blades of these scissors are made sufficiently long to divide the leaf
at one cut.
Straight scissors, inches ....... (Fig. 1) each 1 6
Ditto „ silver plated.........„ 2 6
Bent scissors, inches .
Ditto „ silver plated
(Fig. 2) each 3 0
. . . „ 4 0
Curved scissors, inches
Ditto „ silver plated
(Fig. 3) each 2 0
. . . „ 3 0
Hand Spittoons, in Jet or Malachite, large . . (Fig. 1) each 12
Ditto „ „ „ medium . (Fig. 1) „ 11
Ditto „ „ „ small . . (Fig. 1) 7s. 6d. and 9
Ditto „ „ „ large . . (Fig. 2) each 10
Jug and bottle for water, to match........the pair 12
Hand Spittoons in Majolica (with handle), large
Ditto „ „ „ medium
Ditto „ „ „ small
Jug and bottle for water, to match ....
d.
6
6
6
6
6
6
Glass Vessel and Cover for solarizing pink vulcanite
work. The shade stands in water to prevent the
evaporation of the spirit
Pestles and Mortars, wedgwood, 3 J in. diameter
2i
Cups for holding instruments in use, walnut, with metal
holder, to be attached to operating table . . . (Fig. 3)
Bottle for mastic or other cements, &c., with glass
s. d.
(Fig. 1) each
(Fig. 2) „
(Fig. 2) „
(Fig. 2) „
(Fig. 2) „
2 3
2 6
cover to prevent evaporation......(Fig.
-ocr page 119-4.
1 0
2 6
0 6
2 3
1 3
• (Fig. 6)
• (Fig- 6)
s. d.
Bottles for mercury, in ivory, with cap to prevent escape)^ g
of mercury. To hold 1 oz........j\'V &>• /
Ditto „ in boxwood, with cap to prevent!
escape of mercury. To hold 1 oz. . . . . j v /
Ditto „ in ivory, without cap . .
Ditto „ in boxwood „ ....
Drop Bottles, for chloride of zinc, &c., cut glass.
Ditto „ „ plain glass
-ocr page 120- -ocr page 121-L. M.
K.
BEITANNIA METAL TEAYS.
Fig. A..--Upper.....Small size No. 0, 1, 2, each
Ditto.....Medium „ No. 3, 4, 5,
Ditto.....Large „ No. 6, 7, 8,
Fig. B.-Upper.....Small size No. 0, 1, 2,
Ditto.....Medium „ No. 3, 4, 5,
Ditto.....Large „ No. 6, 7, 8,
Fig. C.--Upper . . . . . Small size No. 0, 1, 2,
Ditto.....Medium „ No. 3, 4, 5, „
Ditto.....Large „ No. 6, 7, 8, „
__ Fig. C.--Lower, with bent ends Small size No. 0, 1, 2,
Ditto „ . Medium „ No. 3, 4, 5, „
Ditto „ . Large „ No. 6, 7, 8, „
Fig. D.--Lower.....Small size No. 0, 1, 2,
Ditto.....Medium „ No. 3, 4, 5, „
Ditto.....Large „ No. 6, 7, 8, „
-ocr page 122-BRIT AKNIA METAL T^KY^—continued.
-Lower
Ditto
Ditto
Fig. E.-
Fig. F.-
-Lower
Ditto
Ditto
Fi\'g. G.-
Fig. H.-
-Upper and Lower
Ditto
Ditto
-Upper
Ditto
Ditto
Small size No. 0, 1, 2, eacli
Medium „ No. 3, 4, 5, \' „
Large „ No. 6, 7, 8,
Small size No. 0, 1, 2, „
Medium „ No. 3, 4, 5,
Large „, No. 6, 7, 8, „
Small size No. 0, 1, 2,
Medium,, No. 3, 4, 5, „
Large „ No. 6, 7, 8,
Small size No. 0, 1, 2, „
Medium,, No. 3, 4, 5,
Large „ No. 6, 7, 8, „
0
0
0
0
0
0
2 3
2 3
2 3
Fig. I.-Upper and Lower Bite] „ ii • t^t ^ ^ ^ „
Trays . . . . fS^î^ll No. 0, 1, 2, „ 2 0
No. 3, 4, 5,
No. 6, 7, 8,
Ditto
Ditto
Medium,
•Large ,
2 0
2 0
1 0
1 0
1 0
1 0
Fig. K.-Upper and Lower Front] o ■ -»x -.
— Pieces . . . 1,
Ditto
Ditto
No. 2,
No. 3,
size No. 1, 2,
Medium,, No. 3, 4,
Large „ No. 5, 6,
Medium,
Large ,
Fig. L. M.—Upper and Lower Side la n
Pieces . . .
Ditto
Ditto
-Upper or Lower three-]
quarter Trays, Eight |>Small size No. 1, 2,
and Left sides .
Fig. N.-
1 4
Medium .,
Large „
Ditto
Ditto
ditto
ditto
No. 3, 4,
No. 5, 6,
Porcelain Impression Trays
Ditto front and side pieces
1 0
0 10
Impression Trays of any other forms made to order.
10 per cent, off the above prices when purchased by the dozen.
-ocr page 123-(with double ends.)
Per doz.
s. d.
Each
s. d.
Flat, with double ends
Half round „
Oval
Ditto thin
(Figs. 1 to 6)
(Figs. 7 to 17)
(Figs. 18 to 23)
(Figs. 24 to 26)
\'RWL\'Em—continued.
(with double ends.)
16.
13.
14,
15.
18.
19.
21.
22.
23.
Eound Eifflers, double ends . (Figs. 27 to 29) per doz. 7 0 each 0 7
Dividing files, witb crank „an
handles, right and left . . " 8 0 „ 0 8
Ditto, bayonet handles, with).„. „in
tangs ..... 31) „ 7 6 „ 0 7^
Eifflers, double ends, various (some very small) . „ 7 0 „ 0 7
Ditto ditto large, for vulcanite work, see p. 183.
/\'—
(foe finishing stoppings.)
|
d. |
s. |
d. |
|
6 |
each 0 |
6 |
|
6 |
„ 0 |
6 |
|
6 |
„ 0 |
10 |
|
. |
„ 2 |
6 |
|
I 2 |
(Ward\'s) to fit small socket)
.........f "
Blunt „
Various „•
handles
Burs, various forms and sizes, with steel octagon handles
24.
(stubs\'.)
Dividing, flat, large, medium, and small .
curved „
bent „ „ ,, .
„ flat double ends......
„ knife, with steel handles ....
double (Mr. Fletcher\'s pattern)
„ bayonet, right and left, with tangs .
crank ^ „
„ for carrier......(Fig.
Page 102)
Stump, half round, pointed (steel handles)
» „ blunt „
„ half round, pointed (double ends)
d.
4
5
5
7
61
n
n
8
4
n
H
n-
„ short oval blunt
5 per cent, discount taken off when purchased by the dozen.
Dividing, flat, Nos. 1 to 4, small and medium, per doz. 3
Nos. 5 to 8, large .
„ curved, Nos. 1 to 6, „ . - .
„ knife, pointed, with steel handles.
" Wunt
bayonet „ tangs .
Stump, half round, pointed, straight or curved, |
steel handles ....... . .\'r
Ditto half round, blunt ditto ditto
Ditto oval pointed ditto ditto
Ditto „ blunt ditto ditto
Ditto half round, one end pointed, the other blunt
Ditto oval
d.
3k
H
4
6
6
n
3 each 0
4 „ 0
9 „ 0
6 „ 0
6 „ 0
0 „ 0
3
3
5
5
7
5 6
5 6
5 6
5 6
7 0
7 0
Apparatus for Cauterizing the Nerve, consisting of a six-plate
battery, with flexible wire conductor, and instrument for con-
veying electric heat to the nerve......(Fig. 1)
Galvanic batteries, various.
2.
Magneto-Electric Apparatus, for Neuralgia, &c. (Fig. 2) 21 0 and 25 0
Ditto, in mahogany box, with tooth conductor . . . 27 0 „ 33 0
Ditto ditto with various conductors . .36 0 „ 42 0
65 0
for
d.
0
0
0
0
0
0
0
6
0
34
26
30
24
2
4
7
7
4
Special advantages of Compound Ansesthetic Ether—Lower Specific
Gravity and boiling-point than pure Sulphuric Ether, loss odour, quicker
action in producing insensibility, and less uneasiness to the patient.
Ether Apparatus (Dr. Eichardson\'s), consisting of a gradtiated
glass bottle, with tube to insert in same, with straight, curved,
and double jets, for various positions in the mouth, with tongue
or cheek holder (Mr. Welsh\'s), elastic connecting tube and foot
bellows, in wood box, with instructions.....each
The same, with hand bellows........
Ditto with foot bellows and no tongue holder
Ditto with hand „ „ „ ...
Compound Anffisthetic Ether in 4 oz. bottle
Ditto ditto 10 „ „ ...
Ditto ditto 20 „ „ ...
Ditto ditto 20 „ in tin case for exportation
Methylated ether, in 20 oz. bottle........
Nitrous Oxide being now so extensively used in Dental Surgery as a means
for producing Ansestliesia, C. Ash & Sons have given considerable time
and attention to the manufacture of the best kinds of apparatus employed
in making this gas, and for administering the same to patients; and, in
order that the profession may have the fullest means of obtaining informa-
tion upon the subject, they have set apart one of their Show Rooms, not
only for the exhibition of all the most approved apparatus and appliances
yet known, but also for the occasional manufacture of the Gas,* in order
that those Dentists intending to nrnke it themselves may be instructed in
the best way of doing so.
C. Ash & Sons will avail themselves of any improvements which increased
experience may suggest, whether originating at home or abroad, and will
take care that due notice be given of the same from time to time.
The following is a description of the most approved apparatus yet known,
.and the manner of using it. For prices, see Page 133.
DIEEOTIONS
For setting up the Apparatus, and for malcing Nitrous Oxide Gas.
Place the Gasometer, Fig. 1, on level ground, then put the tubes A and
B, with the lettered ends downwards, into their respective sockets. Then
put the steijis of the wheels A and B into their proper holes in the cross-
piece C, and drop them into the upper ends of the tubes A and B.
Then attach each cord to the hooks on the top of the gasholder D, and
* The days appointed for the present are Mondays and Fridaj^ between Three and
Five o\'clock.
DIEEOTIONS-cowimMed.
after passing them over their respective wheels attach to the other ends
their sets of weights. Then iill up the lower half of the gasometer with water
to within an inch of the top of the glass tube or water gauge. Before using
the gasometer, press down the holder as far as it will go, so as to empty it as
much as possible of the atmospheric air. Then shut the top tap in pipe E
and open the bottom tap, through which the Nitrous Oxide Gas has to
pass.
Put into the flask, one, two, or more pounds of nitrate of ammonia.
Then suspend it inside the glazed wooden case by means of the wire cramp
to the iron hook on the top of the case, or to Kirby\'s Extinguisher, if
that is used. Then arrange the three wash-bottles in a row, connecting
them one with the other, as shown in Fig. 2: then half-fill the bottle
No. 1 with water. No. 2 with a solution of iron, and No. 3 with a solution
of potash. The iron solution is made by dissolving three ounces of proto-
sulphate of iron in a pint and a half of water. For the potash solution
dissolve one ounce of caustic potash in a pint and a half of water.
When all the connections are made, light the gas-burner, or spirit lamp
under the flask, and gently get up the heat. As soon as the nitrate of
ammonia begins to melt, the heat may be gradually increased. When the
APPAEATUS FOE GENEEATINO THE GAS.
nitrous oxide gas begins to be evolved, whicb will be known by the appear-
ance of bubbles of gas passing through the wash-bottles, care must be taken
to so regulate the heat that nitric or nitrous acid, &c., is not generated.
When either of these acids are being evolved, dense white fumes will ajapear
in the first and second wash-bottles.
The connection between the last bottle and the gasometer should not be
made until the nitrous oxide emanating from it will reignite the red embers
of a newly extinguished match. As soon as it will do this, make the con-
nection, after opening the tap of the gasometer, and the gasholder will
gradually rise out of the water until it is quite full.
The vacuum valve G (page 123) is placed in the first bottle, so that, in
the event of the heat being suddenly shut off from the flask, sufficient
air will be admitted through it to fill up the vacuum that would otherwise
draw the liquids from one bottle to the other, and lastly into the flask
itself, and cause it to burst.
When sufficient nitrous oxide has been made, turn off the gas from the
burner under the flask, and (if no vacuum valve is used) immediately
after, break the connection between the first and second bottles by slipping
the india-rubber pipe off the end of one of the glass tubes so as to prevent
the vacuum forming as described above.
When first making the gas it is absolutely necessary to generate sufficient
to fill the gasholder, in order to saturate the water in the tank. Water will
take up about its own volume of gas, therefore in starting a 50-gallon
gasometer (without a centre core), it will be necessary to make 60 gallons
of gas, which will take about 2^ lbs. of nitrate of ammonia; the gradual
descending of the gasholder will indicate the action of the water in absorb-
ing the gas. Care however should be taken to make a fresh supply before
the gasholder has quite descended, otherwise a vacuum will be formed, and
the weight of the atmosphere pressing on the outside of the gasholder will
crush it in, besides doing other injuries. When the water is once charged
with gas it will last many months without taking up scarcely any more.*
* 0. Ash & Sons\' Gasometers, with three-quarter cores or inner chambers, require but
a small quantity of water to fill them, and consequently absorb much less gas.
The operation of gas-maldng should be concluded when the nitrate of
ammonia in the flask is reduced to about six ounces, to prevent the danger
of generating impure gas by the too great heat upon the smaller quantity
of ammonia. By using Mr. Kirby\'s Extinguisher (see p. 126) this danger
is entirely avoided.
Two pounds of nitrate of ammonia will produce in one hour at least 40
gallons of pure nitrous oxide gas, provided constant attention is given in
regulating the heat, so that nitrous or nitric acid cannot be formed. Nitrous
oxide gas, when pure, should have a slightly agreeable odour, and a pleasant
sweetish taste. When it tastes of copper or is pungent, it is not pure, and
should not be used.
After the gas is made it should stand in the gasometer in contact with
the water for several hours before being used. Some prefer it when it is
two or three days old.
The iron solution in the wash-bottle will last for some weeks, but should
be renewed when a quantity of red precipitate collects at the bottom of the
bottle. The potash solution will also last a long time, but should be
renewed when crystals of nitrate of potash are deposited on the sides of the
bottle.
The action of heat upon nitrate of ammonia is as follows:—It fuses at
226°, boils at 360°, evolves gas at from 460° to 485°, at 500° and upwards
it gives off nitrous and nitric acids, accompanied sometimes with an
explosion.
(See G, Fig. 1, Page 122.)
The use of this invention is to indicate to the operator the exact quantity
of nitrous oxide gas inhaled by the patient.
The Indicator not only registers the total quantity inhaled, but also the
quantity breathed at each inspiration. It is also most useful for ascertain-
ing that the patient is inhaling gas and not merely drawing in the surround-
ing atmosphere, from the face-piece not fitting accurately, or from any
Other cause; this is often difficult to ascertain, and especially so when the
gasometer is in an adjoining room.
The Indicator G (Fig. 1, Page 122) is an enamelled dial in oak frame,
numbered up to ten gallons, each gallon being divided into quarts. It
has also a smaller dial on the same face, numbered to fifty gallons, so
that one circuit of the large hand immediately registers ten gallons on the
small dial, and so on up to fifty gallons. The movable hand attached
to the glass front should be turned to where the large hand stops at the
finish of each operation : it will then show the starting point for the next
inhalation.
Pulleys and cord are supplied to make the connection between the
indicator and gasometer.
ME. S. A. KIEBT\'S GAS EXTINGUISHEE.
(See Pig. 2, Page 123.)
The use of this self-acting apparatus is to shut off the coal gas from the
burner when the nitrate of ammonia in the flask is reduced to six ounces.
It is considered desirable never to have less than this quantity in the flask,
for heat acts so rapidly upon a small quantity that, without constant
watching, the temperature rises quickly to 500°, and the consequence
IS the generation of nitrous or nitric acids, ammoniacal gases, or other
impurities.
directions.
When first starting with a new flask, put into it six ounces of nitrate of
ammonia, then hang it on to the hook at the end of the apparatus by means
of the flask cramp, then slide the movable weight C (Fig. 2, Page 123) to
the other end of the bar, until it exactly balances the flask with its" contents.
When this is done, fix the weight by means of the screw provided for that
purpose. Then put into the flask, in addition to the six ounces, one, two,\' or
more pounds of nitrate of ammonia, hang it again on the hook, and open the
tap A of the Extinguisher by bringing the projecting piece of wire on the
balance handle B, in contact with the projecting end of the bar on which
the weight slides. Then attach a piece of flexible tubing from the gas
supply pipe to the end of the tube D, and another piece from tube E to the
gas-burner F then light the burner, and proceed with the gas-making.
As soon as the contents of the flask are reduced to just below six ounces, it
being lighter than the weight on the end of the lever, the weight moves
downwards, and the balance-handle attached to the tap falls and shuts off
the coal gas. When once the weight is adjusted to the flask it need not be
touched, so long as that particular flask lasts; but, as flasks differ in size,
the weight must be set when a new flask is used.
* If the Thermo-Eegulator is used, the flexible tubing from tube E must be attached
to one end of the "f piece of the Thermo-Eegulator, and another piece of tubing from the
other end of T piece to the burner, so that the coal gas must pass through the Regulator
before it reaches the burner.
Fig. 3.
TO THE BURNER ^-«ifi--n^ifc^l TO THE CAS MAIN
The use of the above invention is to regulate the supply of coal gas to
burner, when making the nitrous oxide gas, that the right temperature rhay
always be kept in the flask, thus ensuring pure nitrous oxide being made,
and also preventing breakages.
description oe regulator.
The Regulator consists of two chambers, divided through the centre by a
diaphragm of indiarubber, D. Into the upper chamber is inserted a T tap,
C and E, which is divided through its length, so that the coal gas entering
on one side, passes down into the chamber and up the other side to the
burner. Into the lower chamber is inserted a tube (open at the end) which
is in direct communication with the pressure in the wash-bottle. The
pressure is caused by a small plug placed in the exit tube of the second
bottle, so that if the gas is generated faster than it can escape through this
plug there is a pressure in the bottle, which acts upon the Eegulator, and
so partially cuts off the supply of coal gas to burner. The T tap has a
small hole through its division, which admits sufficient gas to burner to
prevent the flame being at any time entirely extinguished.
directions for use.
Take out the T piece or tap of .Eegulator and attach to one side of it
(either will do) a piece of indiarubber tube from gas main (or from Kirby\'s
Extinguisher, if that is used), and from the other side of T tap, another piece
to burner, then replace the tap in its former position and press down as far
as it will go. Turn on the tap of service pipe and light the gas at burner ;
the flame obtained with the T tap in this position is sufficient to warm up
the flask; then increase the flame by gradually raising the T tap until the
ammonia is melted and nitrous oxide is being generated, and after having
tested the purity of the gas, as per directions on Page 124, make the con-
nection between last wash-bottle and gasometer; then set the T tap of
Eegulator so that it be raised about f inch. This should give a nice steady
flame to burner, and the Eegulator is then self-acting. At no time should
the T tap be left raised so as to show the line marked on it, as it would be
out of reach of the indiarubber diaphragm.
P.S. The vacuum valve is now separated from the Eegulator and placed
in the first bottle, as described on Page 124.
EARTH\'S ECONOMISING APPARATUS
FOB
ADMINISTERING NITROUS OXIDE.
Fig. 4.
This apparatus consists of a japanned zinc gas-holder and water tank
with an interior core. These are secured on a mahogany tablet by three
binding screws, or by turn buttons. The gasometer has an inhaling tap, 0,
suitable inhaling tube, and a face-piece and stop-cock; also a scale rod,
divided into quarts and gallons of capacity. In the inside of the gasometer
there is a double net surrounding the opening of the inhaling cock; and on
the core of the well or water-holder is a zinc vessel to contain the solution
of caustic potash or lime water for removing carbonic acid if the gas after
being inhaled is returned again to the gasometer. The small tap, A, on the
gas-holder is intended to allow gas to be let in from any store receptacle.
When used with a bottle of compressed or liquid gas, the bottle is placed on
the tablet within the core of the well or water-holder, and connected with
the interior of the gas-holder by screwing the union joint B of the metal
pipe to the joint of the gas-bottle.
This inhaling apparatus is for the purpose of economising the nitrous
oxide gas by enabling the patient to breathe the same gas over and over
again, about a gallon and a half being sufficient to produce the ansesthetic
condition for a short operation on one patient. As the gas is breathed
backward and forward it passes through a net charged with freshly-slacked
lime, for the purpose of taking up the carbonic acid gas and other impurities
with which it has become impregnated in its passage through the lungs.
If this apparatus is used in connection with Clover\'s Face-piece for the
administration of gas which is not to be breathed over again, then it will be
necessary to pass into the gas-holder one or two additional gallons of gas
during the administration, as the gas-holder when filled contains only
3^ gallons.
For making the caustic potash solution, dissolve one drachm potassa fusa in one
pint of water. For caustic lime solution take four ounces of recently-burnt lime, slake it
with water, as soon as cool add a sufficient quantity of water to bring it to the con-
sistence of thin cream, nearly fill the zinc vessel on the top of the core with it, sprinkle
two drachms of crystals of sulphate of soda on the solution, and it -will be ready for use.
This solution will, on the average, suffice for twelve patients; it must then be renewed.
The nets should be frequently rinsed with clean water to free them from the carbonate
of lime which accumulates after use. Always observe that all joints and connections
are made and kept air-tight, and that the valve of the gas-bottle is tightly and securely
screwed up when left, or the gas may leak out. If the taste of the inhaling tube be
complained of as unpleasant, a teaspoonful of tincture of lavender, or eau de cologne
poured into it will partly cover the taste. The tube and gas-holder should be occasion-
ally washed out with Condy\'s Ozonized Water in a diluted form, in order to mitigate as
far as possible the defect of all economising apparatus, viz., that the inhaling tube and
gas-holder being used for the returned gas, they are liable to be impregnated with
impurities from the lungs of the various patients breathing into them.
This Facepiece is made of sheet-lead covered with leather, so as to be
easily moulded to the face, and is edged with india-rubber tubing, tilled
with air or water, so that the nose and mouth may be covered with an
air-tight cap. It has two valves, one for inhaling, the other for exhaling
the gas.
dikections for xj8b.
Push the short tube of the two-way stopcock C on the tube B, or
inspiratory valve, of the Facepiece, and connect the long tube by means
of an india-rubber pipe to the gas-holder. The mouth gag is then placed
in the mouth of the patient, to keep it open during the inhalation of
the gas. The Facepiece is then put on and adjusted to the face. While
this is being done the patient is supplied with atmospheric air by a move-
ment of the slide D downwards, which opens a hole for the admission of
air, at the same time closing the one for the admission of gas. When the
patient is ready, a reverse movement of the slide, viz. upwards, closes the
air-hole and admits the gas. When a supplemental bag is used to economize
the gas, it must be attached to tube E of the Facepiece,
131
MR, CLOVER\'S FACEPTECE.
Ficr. 5.
DiEECTioNs—continued.
m
The tap of bag should be opened after about the fourth or fifth inhalation,
the operator\'s finger being placed upon the expiratory valve A, the expired
gas will then pass into the supplemental bag, and be breathed backwards
and forwards from it. Some Facepieces have a spring stop attached to
the valve A, to be used instead of the finger of the operator.
These Gags are supplied in pairs, which are tied to each end of a piece
of silk cord, in order to prevent the possibility of the patient swallowing
one, while inhaling the Nitrous Oxide Gas, without tlie operator knowing it.
ME. Mc ADAM\'S GAG.
Fig. 7.
Mr. McAdam\'s Mouth Props, Fig. 7, are made on the same principle as
Mr. Clover\'s, viz. in two parts, with spring or elastic body intervening, but
they have the advantage of soft rubber pads for the teeth. The Gag is
placed in the mouth with the handle inserted, which keeps it at its shortest
position. When securely placed between the teeth, the handle is removed,
so that, should the patient open his mouth while inhaling the gas, the Gag
will rise, and thus be prevented from falling into the mouth.
5 17
4 12
3 7
5 0
3 15
2 10
eces, No. 2
No. 3
of
NITROUS OXIDE GAS APPARATUS, &c.
Apparatus for the Manufacture of Mtrous Oxide Gas, consisting
\' O
of a Japanned Zinc Gasometer, best make, (50 gallons
capacity*). Flask, Wash Bottles, Bunsen\'s Gas Burner, Wood
|
Shield, Zinc Tray, Flexible Tubing, &e. ... |
10 |
0 |
0 | |
|
Ditto ditto, Gasometer 40 gallons capacity |
9 |
0 |
0 | |
|
Ditto ditto, „ 30 gallons capacity |
8 |
0 |
0 | |
|
Gas Indicator (Mr. Stevenson\'s) |
1 |
15 |
0 | |
|
Thermo Gas Eegulator (C. Ash and Sons\') . . |
0 |
15 |
0 | |
|
Gas Extinguisher (Mr. S. A. Kirby\'s) . . , |
0 |
15 |
0 | |
|
Lining Wood Shield with Tin . |
extra |
0 |
4 |
0 |
|
Earth\'s Patent Inhaling Apparatus for economizing the Gas, with | ||||
|
Flexible Tube, Facepiece, Stopcock, and means for purifying | ||||
|
the Gas for repeated inhalation . |
6 |
16 |
6 | |
|
Barth\'s simple Mouthpiece . |
0 |
7 ■ |
6 |
Mr. Cattlin\'s Bag and Union for Bottles.......
Inhaling Apparatus, complete (Mr. Clover\'s), consisting of
Three different sized Facep ieces. One supplemental Bag and
Stopcock, Two-way Stopcock, Cattlin\'s Bag and Union, in
case...........- . No. 1
0 17 6
Ditto, complete as above, but with Two Facep
Ditto ditto, but with One Facepiece
No. 1, without Mr. Cattlin\'s Bag . . .
No. 2 ditto ditto . . .
No. 3 ditto ditto . . .
-ocr page 142-Facepiece (Mr. Clover\'s), with double valve, and supplemental Bag
and Stopcock.........
Ditto, without supplemental Bag and Stopcock
Ditto, without attachment for supplemental Bag
Two-way Stopcock........
Cases for Facepieces, &c.......
Indianette Bags with Wood Mounts for conveying the gas, holding
from 6 to 26 gallons.......from 17s. 6d. to
Mr. Coleman\'s Apparatus, consisting of Economizer, Two India-
nette Bags, India-rubber Tubing and Union
Tripod for ditto............
Facepiece for ditto ...........
Mouthpiece for ditto...........
Two-way Stopcock.........
Spring Vulcanite Mouth-prop (Mr. Clover\'s) ....
Ditto ditto, with soft pads for the teeth (Mr. McAdam\'s) .
Mouth-gags or props, various.......and
Nose Clamps.............from
Wood shield, glazed, lined with tin, with zinc tray at bottom
Ditto ditto with Mr. Kirby\'s Extinguisher attached
Flexible Tubing, per foot....... from Ad. to
Ditto (Mr. Williamson\'s), made especially to stand heat, per foot
Glass Tubing...............
Bunsen\'s Gas Burners.........
Gasometer, zinc, japanned, best make, 50 gallons capacity .
Ditto ditto ditto 40 ditto
Ditto ditto ditto 80 ditto
Ditto with Core, strengthened with Iron Cylinder . extra 16s. to
Glass Flask, 50 oz. capacity........
Ditto 100 oz. ditto.........
Ditto 140 oz. ditto.........
Wash Bottle, with 1 neck, with hermetically-sealed top and fixed
tubes in india-rubber bungs........each
Ditto ditto the set of three, with bent tube for last bottle
Ditto (Mr. Blandy\'s)..........
India-rubber Bungs for Flasks........froj^
Leather Case to take 45 gallon Iron Bottle.....
£ s. d.
1 15 0
1 3 6
1 1 0
0 10 6
0 6 6
1 10 0
2 12 6
0 3 6
1 1
1 5
0 10
0 4
0 6
• 0 1
0 1
0 14 6
19 6
0 19
0 0 6
0 18
0 5 0
6 10 0
5 17 0
5 5
1 2
0 1
0 2
0 3
4s. &d. and
Iron Bottles, with perfectly made taps, and filled with-
15 gallons of compressed gas .....
45
90
Tripods for 45 or 90 gallon bottles
Mr. Clover\'s No. 1 Inhaling Apparatus, consisting of
Three Facepieces (large, medium, and small)
Two-way Stopcock......
Supplemental Bag and Stopcock
Mr. Cattlin\'s Bag and Union .
ditto No. 2, with two Facepieces
\' ditto No. 3, with one Facepieoe
£ s. d.
..110
..243
..376
each 0 6 6
5 10 0
Ditto
Ditto
4 6 6
3 3 0
The liquid gas is contained in wrought-iron bottles of the following
dimensions. Bottles holding 200 or 500 gallons can be supplied at a short
notice.
£ s t?
Iron Bottle, about 12 inches long, by 3 inches diameter, weighing
about 11 lbs., and charged with 100 gallons of gas . . . . 3 10 0
Ditto ditto about 9 inches by 3 inches, weighing about
6 lbs., and charged with 50 gallons of gas . . . . . .250
Ditto ditto about 6 inches by 2 inches, weighing about
3J lbs., and charged with 25 gallons of gas......110 0
Inhaling Apparatus, No. 1 (Mr. Clover\'s), consisting of—
Three Facepieces (large, medium, and small) .
Two-way Stopcock........
Supplemental Bag and Stopcock.......) 6 2 6
Mr. Cattlin\'s Bag and Union, the whole complete in case,
to hold Bottle of liquid gas......
Ditto ditto No. 2, with two Facepieces, &c.....\' i
Ditto ditto No. 3, with one Facepiece, &c.
Spring Gags (Mr. Clover\'s), the set of three ....
■I
19
3 15
0 12
C. Ash and Sons are now prepared to supply the best Nitrate of Ammonia,
&c., at the following prices:— •
Nitrate of Ammonia, 1508. per cwt., per lb. Is. 6d. (in jars containing
7, 14, and 28 lbs).
Protosulphate of Iron in ^ lb. and 1 lb. bottles ... and 1 4
Caustic Potash in ^ lb. „ ^ lb. „ ... Is. „20
FOE THE OPEEATING EOOM
Acid, Nitric......
Acid, Sulphuric.....
Acid, Hydrochloric or Muriatic.
Acid, Carbolic, No. 1 . . .
Acid, ditto No. 2 . . .
Amadou, or spunk, for drying cavities
Arkansas stones, in mahogany cases
Arkansas slips „ „
Arkansas stones, circular
Articulating paper, black, broad
Articulating ditto „ narrow .
Articulating ditto red, for black vul-
canite, broad
Articulating ditto
Asbestos...........per oz. 4c?., per lb.
Azotine, for destroying nerves (Mr. Eowney\'s). . . . per packet
Azotine ditto ditto large size . ,,
narrow
■ed, for black vul-|
ditto
See p. 179.
per bottle
>j
. per oz.
from 3.9. to
from Is. to
See p. 167.
per book 2d., per doz. books
1 3
0 10
0 6
6 0
2 6
1 6
„ la«^., „
1
2
5
10
Beeswax (pure), in cakes, for impressions......per lb.
Bibulous Paper, for drying cavities.......per book
Bibulous ditto ditto French.
Bottles for Mercury, Cement, &c. See p. 111.
Bunter\'s Nervine......packet Is., per doz. packets 11
2 0
0 10
per bottle
0 6
0 8
0 3
0 4
0 8
2 6
3 6
1 9
3 6
7 6
0 6
2 6
per lb.
55
per bottle
per oz.
each
, per bottle
dd., per lb,
6s., per oz.
C^^Plior...........per oz. M., per lb.
Carbolic Glycerine...........per bottle
Caustic Nitrate of Silver, in sticks ... . . 6cZ., Id., and
Caustic holder, electroplated.........each
Caustic point, in ebony holder......
Caustic „ in walnut .......
Cement (Mastic) thick, for temporary stoppings .
Cement „ thin, for fastening teeth .
Cement, sulphur........
Chalk, Precipitated........ .
Chalk, Prepared..........
Chloralum ...
Chloroform.........
Coffer dam Eubber, in 4 oz. packets ....
Coffer ditto holders .......
Compounds for Impressions. See Impression Compounds.
Condy\'s Ozonized Water . . .per doz. bottles, 20s
Cotton wool, finest........ per oz.
Cutters, for making wood wedges, for regulating teeth
Creasote...........per lb.
s. d.
3 0
0 4
Creasote, Instrument for applying......
Dentist\'s Silk Twist.....
Dentist\'s ditto .....
Dragon Canes, Eed, White, or Purple
Dragon points „
Dragon roots „ „ „
0
Etherial Solution, Hopkinson\'s . . . . . . . .per bottle 5
-ocr page 146-Filing Tray, with rim .
Filing „ without rim
Floss Silk, Nos. 1, 2, 3 .
Galvanic Batteries.
Glass Slabs for white stoppings........M. and 0 8
Gutta Percha Compound for Impressions......per lb. 6 0
Gutta Percha, refined for Artificial Gums (Mr. Truman\'s) . per oz. 4 0
Gutta Percha „ white ,, „76
Gutta Percha for stopping teeth.......See p. 22.
Hickory Wood, compressed, for Pivots.
Impression Compound (Stent\'s)
Impression ditto „
Impression ditto (Hind\'s)
Impression ditto „
India-rubber rings for regulating teeth
India-rubber bulbs for syringes
Leech Glasses
Mercury, distilled, in stone bottles........per lb. 6 6
Mercury ditto in glass .........3 ozs. 1 3
Mercury ditto in boxwood bottles.......1 oz. 0 10
Myrrh, Gum..............per lb. 3 6
Myrrh, Tincture............per pint 4 6
Orris Boot
each
. per lb. 1 6
Palette Knives, 8 in.........
Palette ditto 7 in.........
Palette ditto 6 in.....
Palette Knives, with Ivory Scale Tang Handles
Palette ditto all Ivory......
each 0 4
Pestles and Mortars, Wedgwood. See p. 110.
Pestles ditto glass.......
Phenol Sodique ...........
Pouches, in leather, lined with velvet or chamois leathei
Forceps..........
s. d.
per bottle 1
to hold 16
each 10
„ 9
Pouches ditto to hold 14 Forceps . .
Pouches ditto „ 12 ditto . . .
Pouches ditto „ 8 ditto . , .
Pouches ditto „ 4 ditto .
Pouches ditto for 16, 14, or 12 Forceps, with strap, extra
per lb.
Pumice Powder, superfine
Saw Blades for Mouth Saws. See p. 103.
Spatulas, various. See pp. 103, 104.
Sponge, cut thin for set Cases .
Sponge, ditto half-set Cases
Spittoon Basins, Blue Glass.
Spittoon Basins, Electro-plated
Spittoon Basins, Britannia Metal
Styptic Colloid.....
per piece, from 9d. to 1
„ from M. to 0
from 4s. Ç)d.io 7
. . . . each 22
per bottle 2
Tannin.......•...... . . per oz. 0
Tapes, Buckhorn, Corundum, Silica, Waterproof, for polishing Stop-
pings ..............per piece 0
Tape Holders............9s. and 10
Toothpicks (Mr. Palmer\'s), Gold, sliding in Ivory Handles . each 6
Toothpicks ditto with Silver Caps .
Toothpicks ditto engraved „ . .
Toothpicks, Silver-fluted, double ends.......
Turkey Stones, in Mahogany Cases .... 4s., 4s. 6d., and
Turkey ditto in slips........ ... io
Was, for impressions, in cakes (pure beeswax) .... per lb. 3 0
Wedgwood Pestles and Mortars. See p. 110.
Sundries for the Work-room. See Page 167.
6
6
0
0
6
3
0
0
FLATTING MILLS,
LATHES, TOOLS, &a,
for the
WORK-EOOM.
-ocr page 149-Flatting Mill on iron stand to fasten to tlie floor, with hardened
rollers 4 inches long and 2 J inches diameter, with a double set s. d.
of cog-wheels for multiplying the power, and two handles (Fig. 1) 200 0
Ditto without stand and multiplying wheels.....105 0
FLATTING MILLS.
Turning Lathe on iron stand, with chucks, rest, and sliding centre s. d.
^ ................ 240 0
lirass and wood chucks made to order.
Turning tools made to order.
LATHES.
2.
Lathe for grinding, &c. Mineral Teeth, with oak stand and top
corundum wheels and gut attached......
Ditto, with polished mahogany stand and top, bronzed iron wheels
and standards.........
Ditto, with oak stand and top, countersinking tool, water appara-
..............(Fig. 3)
é
Lathe for grinding, &c. Mineral Teeth, with iron stand and oaii
top, corundum wheels, and water apparatus . , . (Fig. 4)
Ditto ditto with lathe-head (Fig. 23, Page 150), to carry
corundum wheels and brush..........
Water Apparatus (A, Fig. 3, Page 143), for supplying water to
corundum wheels .....
Countersinking Tool (B, Fig. 3, Page 143), for corundum points
and very small wheels . ...........
s. d.
84 6
94 6
13 6
Lathe, same as Fig. 4, witliout water apparatus..... each 76
Water Apparatus and splash-board combined, tin japanned. . „ 7
Lathe for polishing vulcanite work, &c., on iron standards, with
treadle and splash-board, top covered with zinc . (Fig. 5) „ 65
Splash-boards, wood, as above.........5
Extra mandril with pulley and brush..............5
d.
0
6
0
6
0
Lathe-head, with socket to carry steel burs and wheels for s. d.
cutting down rapidly bone or vulcanite . . . (Fig. 6) each 20 0
Burs and wheels for ditto (see p. 184).
Wheel, Ckank, and Treadle, to give motion to Lathe-head on s. d.
............(Fig. 7) 35 0
Lathe-heads for grinding and polishing, with single and double
mandrils (See p. 152).
6.
Blowpipe (Suow\'s) for gas and air, in brass, with spring trigger
to regulate the flame, and valve inside tube to partially shut
off the gas, so as to admit only sufiicient to keep it alight when
hung up by the ring attached to the upper tube (Fig. 12) . . each
Improved Blowing Apparatus, with air-bag, which, when filled,
keeps up a continuous blast with very little pressure from\' s d
...........(Fig. 13) each 20 0
Ditto with Mr. Owen\'s regulating pipe (Fig. 31, Page 154) „ 25 0
Blowing Apparatus, with circular bellows, in round iron case,
with tubing and ordinary blowpipe.......\' 37 0
-ocr page 156-Portable Lathe (Mr. Williams\'), with corundum wheel, sponge-
holder, and iron clamp with thumb-screw to fasten to work-
bench or table, enclosed in a mahogany box 6 in. by 6 in. and s. d
7 in. deep, weighing altogether 4 lb. 13 oz.. . . (Fig. 8) each 42 0
This portable lathe possesses considerable power, and is useful in the
operating room, the workroom, or for dentists when travelling.
IL
9.
Soldering Lamp, brass, for spirit
|
s. |
d. | |||
|
(Fig. 9) |
each |
6 |
6 | |
|
modelling, &o. |
(Fig. 10) |
>! |
5 |
6 |
|
(Fig. 11) |
J3 |
7 |
0 | |
|
(Hayes\'). . |
• |
)J |
8 |
6 |
|
(Smith\'s) |
. |
55 |
4 |
0 |
|
plain. |
53 |
3 |
6 | |
|
(Mr. dough\'s) |
. |
» |
1 |
3 |
Ditto
Ditto
Ditto
Ditto
ditto
ditto
ditto
ditto
Furnace for melting gold, silver, &c., diameter, 17^ high each 30 0
Ditto ditto 11 „ 22 „ „ 45 0
Melting Pots of various kinds and sizes. See Page 187.
15.
Muffle Furnace for gum work, &c.
Ditto ditto
Muffles for ditto.....
Muffle plates or slabs for ditto
Gum Enamel......
Body for gum work ....
13 diameter, 25 high each 53
281,, „ 70
large 3s, 6 c?., small ,
Is. Od. „
d.
0
0
0
8
6
0
151
3
0
10
6
per oz.
L 2
m
Spirit Soldering Apparatus. The heat from the lamp below s. d.
vaporizes the spirit in the upper chamber and then ignites it each 7 6
Soldering Pan, with Cover, for gradually warming up pieces with
mineral teeth before soldering, and also for gradually cooling
them afterwards. The handle has a loose pivot, to allow the pan s.
to revolve................5
Soldering Lamp, for gas ....... . (Fig. 18) eacli 7 6
Soldering Lamp, for oil ................56
19.
Glass Eeilector, with rising stand, for concentrating the light s. d.
upon the work-bench........(Fig. 19) each 10 6
Ditto ditto large size..........„ 12 6
Board Lamp for gas, with Argand burner, figured stand, and
green shade, complete........(Fig. 20) „ 12 6
Ditto ditto with plain stand .......; 10 0
-ocr page 160-TOOLS—continued.
21.
Portable Hand Lathe, with multiplying wheels . . (Fig. 21) each
Lathe-head (Mr. Rowntree\'s), with 5 chucks and water]
trough, to fix on work bench, to be turned by a [ (Fig. 22)
foot-wheel...........J "
Lathe-head on wood block, with trough and double)
mandril,\' to carry two corundum wheels and brush I (Fig. 24)
for polishing ...........j "
Ditto ditto with single mandril for two corun-)
dum wheels............r
. • 35
Ditto superior make, for three wheels, without 1
block and trough..........(\'■■»
Drill-stock for broaches (Stubs\'), to fix in vice . . (Fig. 23)
Drill-stocks for large, medium, and small broaches (Fig. 23*) „
-ocr page 161-25,
26.
Plaster Knife, on board.........(Fig. 25) eacb 4 0
to fix on bench.......(Fig. 27) „66
for hand.........(Fig. 28) „ 0 10
„ „ large size........ „ 1 10
Horizontal Vice to fix on bench . Weight SJ lbs, (Fig. 26) „ 20 0
„ 4 „. . . , „ 21 0
„ „. . . . „ 22 0
„ 5 „. . . . „ 23 0
„ 5h „. . . . „ 25 0
Tail Vices...............10s. 6d., 12s. 6d, 14 0
Boiling Pans, copper.....oval, 6 in. by 3^ in, , each 1 8
...... H in. „ 3 in. . „ 16
.....„ 5 in. „ 21 in. .„14
„ .....round, 4 in. diameter . „ 18
„ ....... 31 and 3 Is. Qd. and 1 4
-ocr page 162-TOOLS—continued.
■22.
Blowpipe (Mr. Owen\'s) for regulating the flame . . (Fig. 29) each 5 t
„ ordinary, with ivory mouthpiece............g
with hollow chamber and 2 nozzles . . (Fig. 30) „26
Blowpipes, plain, 7 to 15 in. long, price one penny per inch.
Blowpipes of various kinds kept in stock.
Chipping Tool for mineral teeth, with lead or copper]
face, to fix in vice............f (Fig. 31) each 4 0
■Ditto ditto
stand, with spring
Boiling Pans, porcelain 4 in. diameter
3 in.
Perforators, best make, with half a dozen pins
» second quality ^^
Extra pins for ditto, well tempered
with double cutter on iron|
7 6
(Fig. 32)
(Fig. 32)
(Fig. 32)
(Fig. 33)
(Fig. 33)
2
2
2
7
5
per doz. 2
7 in........(Fig-34)
8 in........(Fig. 34)
„ straight 6 in. ..........
7 in...........
8 in...........
(Thewlis and GriiSths\') curved, 6 in. . . (Fig. 34)
7 in. , . (Fig. 34)
Sin. . . (Fig. 34)
straight, 6 in......
7 in......
„ 8 in. . . . . .
Cutting Nippers (Stubs\'), with round noses, for cutting I .
r- off pins inside plates . . . ... . . .) ^ ^
|
s. |
d. |
|
3 |
6 |
|
4 |
0 |
|
4 |
6 |
|
3 |
3 |
|
3 |
9 |
|
4 |
0 |
|
3 |
3 |
|
3 |
9 |
|
4 |
3 |
|
2 |
6 |
|
3 |
0 |
|
3 |
6 |
|
4 |
0 |
36.
iWl
Saw Frames (Fig. 36) for saws of the following lengths : 5 in. 3s. M.,
—6 in. 3s. 6d—7in. 4s.,—8 in. 4s. 6d.,—9 in. 5s.,—10 in. 5s. M.,
—11 in. 6s.,—12 in. 6s. Qd.
Saw Blades for the ahoye, one penny per inch. g
5ow Saw Frames for 9 in. saws.......(Pig. 37^ 3
" for 10 in. ....... . (Fig. 37) 3
Blades for ditto,—9 in. 6tl.,—10 in. Id.—12 in. 9d
Piercing Saw Frames.......(Fig. 38) 2s. U. to 4
Piercing Saws........per gross, 5s., per doz. 0
Circular Saws for lathe, 4 in. diameter................4
Cutting Nippers, with flat face........^Fig. 39) 2
I^itto „ Yarious kinds. See Page 159.
-ocr page 165-TOOLS—continued.
40.
42.
Pliers, flat pointed \'.
„ „ broad
3) half round .
„ one round nose and one flat
„ two round noses . .. .
„ grooved for holding pins
„ for roughing pins
„ hollow......
3, with long broad flat noses, 6 in. long ,
The above pliers (flat, half-round, and round), 41 in. long, Is Id
5 in. Is. 2d. per pair.
Bright pliers are twopence per pair extra.
Gauges for plate.....
16
4
3
2
2
(Fig. 42) each 4
Screw Dies with taps.........
Screw Plates, notched, with taps......(pig. 44)
„ plain .
Dividers, 4J in.....
5 in.
6
6
6
6
3
3
8
0
0
4
6
6
6
3
(Fig. 46)
(Fig. 46)
Pin Vice (Stubs\'), all steel, with hole through the
J (Fig. 47) „ 4 6
handle
Pin Vices in ebony handles
Sliding Tongs, square nose
„ round „
Callipers.....
„ various.
Moulds for plaster models, set of 3, Britannia metal
Brass Scratch Brushes, circular (for lathe), coarse
" " 33 53 „ fine .
33 33 33 straight (for hand), coarse
" \'3 33 53 55 fine .
Plate Benders (Mr. Tomes\')......
s. d.
(Fig. 40) . 4 inches, each 1 0
. . . 4 „
4 „
4 „
4 „
(Fig. 45)
(Fig. 41) .
„ American, for upper plates. .
33 35 for lower.....
Ingot Moulds for wire.............. 2s. 9^. and 2
-ocr page 167-48.
Beck Irons, large
„ medium
„ small .
Hand Vices, 4 in. long
in. „
„ 5 in. „
Cutting Nippers, black
s. d.
(Fig. 48) eacb 2 9
»26
„23
(Fig. 49) „ 2 6
„ „30
„40
(Fig. A.) each 2 0
(Fig. B.) „ 2 0
(Fig. C.) „ 2 0
(Fig.D.) „ 2 0
Cutting Nippers, of either kind, bright all over, are each extra.
-ocr page 168-(C. Ash and Sons\'.)
Plate Cutters, large ..........(Pig. 50) each -l 6
„ medium.........(Pig. 50) „46
small..........(Fig. 50) „46
„ with straight nose.........„46
Pin Nippers (improved), for punching metal hackings) ^^.
for flat teeth, and 6 extra pins......( (J^^g- O-J-) „ & 0
Extra pins for ditto..........per doz. 2 0
These Pin Nippers are so arranged that the cutting pins can be renewed
as often as necessary. This is accomplished by merely unscrewing the
movable socket A, and dropping in the pin from the back. These pins are
flattened at the opposite end, to prevent them turning round or falling
through, and when the socket A is screwed home in the head of the nippers
the pin is perfectly secure.
Flat Sculptors, broad, medium, and narrow . . (Fig. 1) 1
Half-round Sculptors ditto withl
flat backs .........>(Fig.2)
• (Kg. 3)
. (Fig. 4)
. (Fig. 5)
• (Kg. 6)
• (Kg. 7)
. (Fig.8)j
per doz. 3s. 3*1., each 0
.....„ 0
Polished,
per doz. 5 0
each 0 6
H
"I (Kg. 2)
0 6
Sharp Edge ditto . . . . .
Gravers..........
Sculptors (Stubs\'), same patterns as above
„ (Ward\'s), various ....
„ various.
Half-round Sculptors or Gouges with hollow |
backs, broad, medium, and narrow .
4.
s. d.
per doz. 4 6
each 0 5
O
O
Steel Punches, for plate work.....(Figs. 1, 2, 3) each 0 9
Brass „ „ ......(Figs. 1, 2, 3) „ 0 6
These Punches are used for forcing the metal plates close to the necks of
the teeth on the metal casts.
Foe Gold, Bone, and Vulcanite.
|
Eoiigh and |
Bastard, |
Smooth | ||||||||
|
Inches. |
S. |
d. |
S. |
d. |
S. |
d. | ||||
|
Kalf-round |
. 3 . |
each |
0 |
^ |
each |
0 |
5 |
each |
0 | |
|
>1 |
. 3i . |
33 |
0 |
5 |
53 |
0 |
5i |
33 |
0 |
6 |
|
1) |
. 4 . |
55 |
0 |
H |
55 |
0 |
6i |
33 |
0 |
71 • 2 |
|
„ |
■ H ■ |
55 |
0 |
^ |
55 |
0 |
7 |
55 |
0 |
8 |
|
?) |
. 5 . |
55 |
0 |
7 |
55 |
0 |
n |
55 |
0 |
8i |
|
59 |
. 6 . |
55 |
0 |
9 |
53 |
0 |
H |
33 |
0 |
11 |
|
5J |
. 7 . |
53 |
0 |
11 |
33 |
1 |
0 |
55 |
1 |
1 |
|
35 |
. 8 . |
53 |
1 |
Oi | ||||||
|
53 |
. 9 . |
55 |
1 |
H | ||||||
|
55 |
. 10 . |
55 |
1 |
5 | ||||||
|
53 |
. 11 . |
55 |
1 |
8 | ||||||
|
55 |
. 12 . |
55 |
1 |
10 |
The above files, from 3 to 6 inches, can be had with steel handles, halfpenny
each extra.
6 Flat or Pillar
7
8
4 Saw Files .
Inches.
3 Round
|
5) | |
|
5 |
)> |
|
Inches. | |
|
3 |
Half-round |
|
» | |
|
4 |
)> |
|
}) | |
|
5 |
)) |
|
6 |
)) |
|
7 |
5J |
|
8 | |
|
9 |
5) |
|
10 |
>9 |
|
11 |
}) |
|
12 |
}J |
|
Rough and |
Bastard. | |||
|
S. |
d. |
S. |
d. | |
|
h 0 |
each 0 |
5 | ||
|
0 |
5 |
J) |
0 |
5i |
|
0 |
» |
0 |
6 | |
|
0 |
6 |
0 |
6i | |
|
0 |
5J |
0 |
7 | |
|
0 |
7i |
55 |
0 |
8 |
|
0 |
7 |
0 |
7è | |
|
0 |
9 |
55 |
0 |
9è |
|
0 |
11 |
55 |
1 |
0 |
|
1 |
oè- |
55 |
1 |
H |
|
Smooth |
Bastard, each 0 6^
„07
S, d. Inches.
each 0 4^ 3 Eound
„ 0 5
Tube Files, English, per doz. 1 6
Ditto „ French „ 2 9
Needle „ German „ 0 6
Half-round, double ended
Easps 3, 3^, 4, 4J, 5, and 6 inches, can be had with steel handles, one
halfpenny each extra.
5 per cent, discount off the above when purchased by the dozen, except
Tube Files.
C. Ash and Sons, from their long experience in the nse of corundum,
Imow how to select the kind and quality best adapted for dental purposes.
Their method of crushing it, prevents as much as possible dulling the sharp
edges of the particles while reducing them to their several grits. It is this
cutting quality which has obtained for this manufacture the high estimation in
which it is held both in England and abroad. For prices, &c., see page 166.
C. ASH AND SONS\'
CORUNDUM WHEELS.
0. ASH AND SONS\'
CORUNDUM FILES.
6 in.
by
I in.
6 in.
bv
iin.
0 in.
by
1 in.
6 in.
by
J in.
«1
5i in.
bv
75 in.
by
J in.
5| in.
by
5 in-
C. Ash and Sons\' Corundum Files are used very extensively in the mouth
for cutting down stumps, &c. Not only do they cut rapidly, but there is
much less vibration than with a steel file, and consequently the operation is
less disagreeable to the patient. They should be dipped in water frequently
whilst in use. For prices, see page 166.
m 2
-ocr page 174-{Coarse, Medium, and Fine.)
|
Size. |
Diameter. |
Tliick. |
Tiiin. | ||||
|
S. |
d. |
s. d. | |||||
|
Corundum Wheels, |
No. 1 . . |
. ^ inch |
each 0 |
2 |
each 0 IJ | ||
|
95 5) |
35 |
2 . . |
4 55 |
55 |
0 |
3 |
„02 |
|
?3 55 |
5J |
3 . . |
• . 1 55 ■ |
5J |
0 |
4 |
„03 |
|
55 55 |
55 |
4 . . |
11 -Lj 55 |
55 |
0 |
6 |
„05 |
|
55 55 |
3) |
5 . . |
• . 2 „ . |
55 |
0 |
8 |
55 0 7 |
|
55 )? |
55 |
6 . . |
• • 21„ . |
. |
. |
„09 | |
|
55 55 |
55 |
7 . . |
. . 3 „ . |
55 |
2 |
0 |
„10 |
|
55 55 |
35 |
8 . . |
3J „ |
55 |
3 |
0 |
55 2 0 |
|
55 J5 |
55 |
9 . . |
4-L 55 |
55 |
4 |
6 |
55 • • |
|
55 55 |
55 |
7 . . |
3 „ Medium thickness |
„16 |
Half-round „
Round-edged „
Flat
Square „
Three-square „
„ ditto
thick.....
thin.....
d.
9
9
0
Round Files, witli steel centres and handles
thin, with brass backs
tapering .
straight, large
(Fig. 1) each 0
(Fig. 2)
(Fig. 3)
(Fig. 4)
(Fig. 4)
(Fig. 5)
(Fig. 6)
(Fig. 7)
Fish shape „
Round „
Half-round „
Countersinks, Corundum (
Points, to fit in holders
Slabs, for sharpening tools
without steel handles
ditto
(Fig. 8) „
(Fig.l) „
(Fig. 2) „
), for mineral teeth, per doz.
. (See Fig. A, p. 107)
each
10 per cent, discount oif the above when purchased by the dozen, and
amounting to five shillings and upwards.
FOE THE WOEK-EOOM.
|
S. |
d. | ||
|
Acid, Nitric ........ |
.....per lb. |
1 |
0 |
|
Acid, Sulphuric..... |
0 |
6 | |
|
Acid, „ (common) .... |
0 |
3 | |
|
Acid, Muriatic..... |
0 |
6 | |
|
Anvils, large...... |
40 |
0 | |
|
Anvils, small........ |
. per lb., from to |
1 |
0 |
|
Arkansas Stones, in mahogany cases, with |
covers . from 3s, Qd. to |
6 |
0 |
|
Arkansas „ slips..... |
.... from Is. to |
2 |
6 |
|
Arkansas „ circular, for lathe, 3 in. |
diameter . . . each |
10 |
6 |
|
Arkansas „ ditto „ in. |
3) • • • 33 |
8 |
6 |
|
Arkansas „ ditto „ in. |
33 • • • 33 |
7 |
6 |
|
Articulators. See Page 148. |
Blowpipes. See Pages 147, 154.
|
Board Pins , |
0 |
3 | ||
|
Bole Armenia |
0 |
1 | ||
|
Borax, |
0 |
5 | ||
|
Borax Slabs, Stone . |
........ each Is. and |
1 |
4 | |
|
Boxes for gold filings and old gold .... Is. Id., Is. M. |
1 |
6 | ||
|
Broaches, various sizes . |
.........per doz. |
2 |
0 | |
|
Brushes, for lathe, 6 rows, hard or soft, 3J in. diameter . . each |
1 |
6 | ||
|
33 33 |
5 ,, |
33 3t „ „ . . „ |
1 |
3 |
|
33 33 |
4 3, |
Qi 33 Ö4 „ „ . . JJ |
1 |
0 |
|
33 33 |
3 „ |
33 3i „ „ . . JJ |
0 |
9 |
|
33 53 |
2 „ |
3i 33 „ „ , . „ |
0 |
7 |
|
33 33 |
4 „ |
33 33 33 • • 5) |
0 |
10 |
|
33 33 |
3 ,, |
33 2 „ „ . . JJ |
0 |
7 |
|
Brushes „ |
4 33 |
goat\'s hair . . |
1 |
6 |
Brushes, for lathe, 8 rows, goat\'s hair .
„ „ 2 rows „ ...
Brushes, long, with handles, 4 rows, hard or soft
" 5» » 3 rows „
Brushes, short „ 6 rows „
Brushes, camel\'s hair, large, medium, and small
Buff Wheels, for lathe.......
Buff Sticks, for polishing, flat or round .
Burnishers for Plate, steel, double ends .
Burnishers for Plate, „ in wood handles
6
0
IJ
6
per doz. Is. 4d.
0 10
|
Callipers (Stubs\') .... |
2 |
6 | |
|
Callipers, various . |
from 3s. 6d. to |
7 |
6 |
|
Canada Balsam ... |
. per bottle |
1 |
0 |
|
Casting Sand |
1 |
4 | |
|
Casting Troughs ... |
16 |
0 | |
|
Casting Eings, diameter in., 5 in., 4 in. . Is. |
id., Is. 2d., and |
1 |
0 |
|
Casting Die Eings „ 4J in., 4 in. .... |
2 |
3 | |
|
Casting Moulds (Mr. Thomson\'s) . . |
1 |
8 | |
|
Cement, for mending plaster models .... |
per stick |
0 |
2 |
|
Cement, Mastic, thin, for fixing teeth on pins |
. per bottle |
1 |
0 |
|
Cement for refixing teeth broken from vulcanite bas |
ie . „ |
1 |
0 |
|
Cement, Sulphur, for fixing teeth..... |
0 |
6 | |
|
Collodion, for vulcanite work...... |
5J |
2 |
0 |
|
Copper Frames, for soldering mineral teeth (large) |
each |
0 |
8 |
|
Copper Frames, for „ „ „ medium and small „ |
0 |
6 | |
|
Corn Tongs (or Spring Tongs), polished |
per pair |
0 |
10 |
|
Corn Tongs „ common . . |
33 |
0 |
5 |
|
Crocus, for polishing........per lb. Is., per oz. |
0 |
1 | |
|
Crucibles. See Melting Pots, p. 170. | |||
|
Cutters for Plate, bright . . . . . |
5 |
0 | |
|
Cutters, straight nose, for plate, black |
3 |
0 | |
|
Cuttlefish Powder . ....... |
1 |
8 | |
|
Draw Plates, for round wire, (30 holes) . |
10 |
0 |
per sheet Iti,, per quire
ts., 6s, 6d. and
. from
Is. 6d., Is, éd.,
per bottle
per hank
|
s. |
d. |
|
17 |
6 |
|
2 |
9 |
|
4 |
0 |
|
1 |
9 |
|
4 |
0 |
|
3 |
6 |
|
3 |
0 |
|
1 |
3 |
|
1 |
0 |
|
0 |
9 |
|
1 |
0 |
|
0 |
6 |
|
0 |
8 |
|
2 |
0 |
|
10 | |
|
32 |
0 |
|
1 |
8 |
|
30 |
0 |
|
8 |
6 |
|
4 |
6 |
|
1 |
2 |
|
10 |
6 |
|
6 |
0 |
|
1 |
3 |
|
2 |
0 |
|
1 |
6 |
|
1 |
3 |
|
0 |
10 |
|
0 |
2 |
|
6 |
0 |
|
6 |
0 |
|
7 |
0 |
SUNDKIES—coft^MiMeil,
Draw Plates, for half-round wire, 30 holes
Drawing Tongs 7 in. long
Drawing „ 8 in. „
„ Pliers 6 in. „
Drill Bows, steel, 14 in. „
Drill Bows „ 12 in. „
Drill Bows „ 10 in. „
Drill Bows, whalebone, 24 in. „
Drill Bows, „ 21 in. „
Drill Bows, „ 18 in, „
Fibrine (Mr. Eowney\'s), for fixing teeth on plaster models, per bottle
File Cleaners.............each
French Chalk.............per lb.
Fusible Plugs for Vulcanizer , , ......per doz.
Gas Stove, for melting zinc
Glass Cloth, coarse, medium, or fine
Grindstones, with treadles......
Grindstones, in iron cases, with handles
Grindstones, in wood cases, „ , , . .
Grindstones, for lathe, 4 in., in., 3 in. diameter
Gum Body, for
Gum Stain, for bone
Gut, for lathes, large
Gut for lathes, medium
Gut for lathes, „
, Gut for lathes, small
ditto
No. 1
No. 2
No. 3
No, 4
Gut for drill bows, large, medium, and small , per hank 3d.,
Gutta Percha, for lathe bands.........per lb.
Hammers, for striking up plates, weight 5 lbs.....
Hammers, „ „ „ 5 lbs. (double-faced)
Hammers for rivetting, large size..........13
Hammers for „ medium size.........12
Hammers for „ small ..........11
Hammers for „ bright.........extra 0 2
Handles, wood, for files ....... . each 3c?., 2d. 0 IJ
Handles, ebony, for broaches.........each 0 2
Handles, ordinary „ ......... ^^ 0 1
Handles, „ for sculptors........ ^^ 0 1
Handles, „ for rivetting hammers ...... „ 0 4
Hooks and Eyes, for gut, Nos. 1, 2, 3, 4 . . . . per pair 1 3
India-rubber Tubing. See Page 134.
India-rubber Finger-stalls . .........each 0 2
India-rubber Bulbs, for syringes . . . . . . Is., Is. 2 0
India-rubber Washers or Collars . No. Ia, 10|- in. diameter each 1 9
„ » „ . No. 1, in. „ „10
„ „ „ . No. 2, 8f in. „ „13
India-rubber Washers „ thick. No. 3, 7} in. „ „10
India-rubber ditto „ thin. No. 3, in. „ „08
India-rubber ditto for portable vulcanizers 4i in. „ „02
India-rubber packings for Lewis\', Hayes\', and Whitney\'s] . „ „
Vulcanizers.................fper piece O 6
Ingot Moulds, for wire.........2s. 9«^. and 2 3
Iron Wire, thick, for clamps or cramps.....per hank O
Iron Wire, medium, for pins................,, O li
Iron Wire, thin, for binding....... . ^^ 0 2
Ladles, iron, 4^ in. diameter.........each 0 9
Ladles „ 5 in. „ ..................,, 14
Ladles „ 5i in. „ ..............„ 17
Ladles „ 6 in. „ ..............„ 22
Ladles „ ejin. „ ..............„ 28
Ladles „ (Mr. Thomson\'s)................„20
Lycopodium.............per oz. 0 6
Magnets...............9d to 3 0
-ocr page 179-s.
Mallets, boxwood.........each 9d., 8d., and 0
Mallets, horn...............1
1 0
1 4
1 0
0 10
1 6
MELTIKG POTS.
|
Flwmhago Pots. |
SMUle Pots. |
Crucibles. | |||||
|
Height. |
Each. |
Height. |
Each. |
Height. |
Per doz. | ||
|
S. |
d. |
S. |
d. |
s. d. | |||
|
2Jin. . |
. 0 |
H |
4 in. |
... 0 |
H |
Ifin. . . , |
0 5 |
|
3|in. . |
. 0 |
8 |
5 in. |
... 0 |
H |
2iin. . . . |
0 6 |
|
41 in. . |
. 1 |
0 |
6 in. |
... 0 |
H |
21 in. . . . |
0 8 |
|
4|in. . |
. 1 |
4 |
7 in. |
... 0 |
5 |
2fin. . . . |
1 0 |
|
5iin. . |
. 1 |
8 |
8 in. |
... 0 |
6 |
3Jin. . . . |
1 2 |
|
6 in, . |
. 2 |
0 |
9 in. |
... 0 |
8 |
3fin. . . . |
1 4 |
Metal Patterns, for forming air-chamber in vulcanite] ^^^
pieces, thick and thin.........j
Modelling Wax, pink or brown, for vulcanite work . . . per lb.
Moulds for plaster models, set of 3,—Britannia metal . . per set
Moulds „ set of 3,—Tin.......
Non-adhesive Liquid..........per bottle
Oil Cans, copper, japanned ..........each
Oil Cans, zinc................„
Oil Cans, tin...............
Orris Boot, in powder..........per lb.
Palette Knives, 6 in., 7 in., 8 in. long .... Is. &d., Is. 9d.
Pattern Lead.............per lb.
Plaster of Paris, supei-fine.........per cwt.
Plaster of Paris, fine..............„
Plaster of Paris, superfine, in soldered cases, for exportation,!
each case containing 14 lbs..........j
Plaster of Paris, superfine, in soldered cases, for exportation, ]
each case containing 7 lbs..........f
Plaster of Paris, superfine........7 lbs. in bag
Plaster of Paris, fine.......... 7 lbs. „
d.
7
Plaster Pins . . . . . . ... . . . . per box 0 6
Plate Benders (Mr. Tomes\')..........each 10 6
Plate Benders, American (upper and lower).....„ 5 6
Polishing Stones ............9cl, and 1 0
Precipitated Chalk............per lb. 0 10
Prepared Chalk............ . „ 0 5
Pumice Powder, superfine...... . ...,,. 0 6
Pumice Powder, fine........ ... . „ 04
Pumice Powder, coarse...................03
Pumice Blocks, for soldering upon . . . . . . . . each 0 10
Eottenstone.............per lb. 0 3
Eouge, in powder............ ^^ 4 6
Rouge „ ............per box 0 7
Scales, with Pillar, Beam, &c., to enclose in drawer of mahogany 1 „„ „
stand, lOi in. X in. ......... . . f ^^ ^
Scales, enclosed in box, in. x 4| in.........15 6
Scales, common . . 9|-in. x 4J in......... 8 6
Sets of Cup Weights, Troy, .... from ^ oz. to 8 oz. per set 6 6
Sets of Troy Weights.....„ i- oz. to 4 oz. „ 3 9
Sets of Pennyweights (in brass figures) „ 1 dwt. to 10 dwt. . 7 6
Sets of Pennyweights „ ... „ 1 dwt. to 5 dwt.|
Sets of Grains „ . . . „ 1 gr. to 6 grs. ƒ ^ ^
Sets of Drachms and Scruples . ..........13
Scratch Brushes, circular, for lathe.....coarse Is. 3d. fine 1 8
Scratch Brushes, for hand...... . coarse Is. Qd. fine 1 4
Silex, in powder.............per lb. 1 6
Silex, in liquid............per bottle 1 3
Shellac Gum ..............per lb. 2 6
Skellets, for Plate............6s. 5 6
Slate Slips.............per piece 0 1
Sliding Tongs (Stubs\')...........each 2 6
Soft Solder.............per piece 0 2
Soldering Lamps, tin, for oil . ;.........5 6
-ocr page 181-Soldering Lamps, glass, for spirit......2s. &d. and 3 0
Spanners, for vulcanizers. See Pages 176, 177.....each 0 9
Sponge, for lathe or laboratory use . ......per lb. 4 0
Sponge Holder, for water apparatus.......each 1 3
Steel Figures, for numbering plates .......per set 5 0
Steel Figures or Letters, for name, &c., to order .... each 0 6
Stent\'s Impression Compound.........per lb. 6 0
Talc, for door of vulcanizer....... . per piece 0 6
Thermometers. See p. 181.
Thermometer Tubes and Scales, for Ash\'s Portable Vulcanizer, each 5 0
Thermometer „ „ for Lewis\' „ „40
Thermometer „ „ Hayes\' and Whitney\'s „ „26
Tin, Bar, Plate, and Grain. See Page 187.
Tongs for crucibles..........from 2s. to 8 0
Troughs for lathes ............each 2 3
Vermilion ..............per oz. 0 6
Water Apparatus, for lathe. See Page 143.....each 8 6
Water of Ayr Stones ........per slip 2d. and 0 2-|-
Wax, for impressions, in cakes (pure Beeswax) .... per lb. 3 0
Wedgwood Pestles and Mortars. See Page 110.
C. ASH AND SONS\' VULCANIZERS.
No. 2, 26 in. by Sf.
Vulcanizers, with Thermometers, for gas......not 70«.\'\'\'
-ii 1 1-, for charcoal or spirit! ! 110«.\' 90s! 70s.\'
^itto, with double application, viz., gas and charcoal, or gas and spirit, extra 10s
Vulcanizers, with Bunsen\'s Smokeless Gas Burner . . . . . „ 15s.
These Vulcanizers are fitted with graduated safety valves and fusible
metal plugs, and can be used either for steam generated from free water or
wet plaster.
They are tested before sent out far beyond the pressure required for
vulcanizing (viz., 300 pounds to the square inch), and are, therefore, per-
fectly safe so long as ordinary care is exercised; but no Vulcanizer,however
strong, should be left in the charge of a careless m- incompetent person.
The Graduated Safety Valve.—By means of this valve the pressure of
steam actually employed at any time is easily ascertained, by merely sliding
the weight upon the lever of the valve, until the steam begins to escape.
No india-rubber washer being required to keep it steam-tight, it is exempt
from the danger of becoming so firmly fixed as to render it useless as
a means of safety.
The Fusible Metal Plug.—TMs plug is so placed in the cover that if,
from negligence or any other cause, the heat should rise to 350° Fahrenheit,
the metal will melt and the steam blow off. These plugs can be renewed at
any time by rivetting in a piece of the metal wire supplied with each
Vulcanizer.
0. Ash and Soss now make their No. 1, or largest size Vulcanizer, of the same shape
as Nos. 2 and 3, believing the castings of that form to be much stronger than those
formerly made. No. 1 will hold 6 flasks, No. 2, 3 flasks, No. 3, 2 flasks.
directions por use.
If wet plaster only is used for the generation of steam, the quantitj^ contained in two
flasks will be found sufficient; but if only one flask is put in, then a lump of wet plaster
should be put with it into the Vulcanizer. When free water is preferred, half a pint
for the No. 1, one-third of a pint for No. 2, and a quarter of a pint for No. 3, will be suf-
flcient.
The surface of the large india-rubber washer should be thoroughly chalked before
the cover is screwed do-v^n, in order to prevent adhesion.
The safety valve should be wiped each time with an oiled rag, as the least particle of
dirt would allow the steam to escape, and so spoil the work. A very slight escape of
steam is of no consequence so long as there is sufficient retained to keep up the required
pressure. The tube in which the thermometer is placed must be half filled with mercury,
so as to obtain a correct register of the heat.
To SoEEW EOWN THE CovEK.—So place the flasks in the Vulcanizer that neither the
cover nor the tube attached to it presses upon them ; then screw down the nuts with the
thumb and finger, and afterwards tighten them, first one and then the other, so as to
prevent any unequal strain upon the screws.
To Blow off the Steam.—When the vulcanization is completed, the steam can be
blown off by sliding back the weight on the lever of the valve. This should be done
gradually, and the screws of the cover should not be loosened while any pressure of
steam remains in the Vulcanizer, in order to prevent an unequal strain upon them from
the enormous pressure of the steam within.
Eemabks on Steam Peessube.—Especial attention is called to the fact that whenever,
from negligence, the temperature is allowed to rise above the degree required, the
pressure of steam increases in a rapidly increasing ratio, as may be seen by the following
Table, which shows proximately the pressure of ordinary steam at the several degrees of
temperature;—
250° Fahrenheit, 30 lbs. pressure on the square inch.
275° „ 45 „ „
300° „ 67
325° „ 94
350° „ 130
375° „ 175
400° „ 240
The above shows that, while the increase of pressure fur the first 25° is 15 lbs., the
increase of the last 25° is 75 lbs.
As the chemical action of the sulphurous vapour upon the inner surface of Vulcanizers
will in time reduce them in thickness, it is recommended that they should be examined
and tested from time to time.
Vulcanizer, comi)lete, with 3 flasks and thermometer, for gas . . 1 n e a
Ditto ditto ditto „ spirit . f ^^^ ^
Ditto complete, with 2 flasks and thermometer, for gas . .) a
Ditto ditto ditto „ spirit .f ^^^ "
These Vulcanizers are manufactured to supply the continually-increasing
demand for small Vulcanizers, whether for use in the work-room, or for
dentists when travelling, and also for those who prefer to have them without
the ordinary safety valve.
Hitherto C. Ash and Sons have met this demand by supplying those
made by other manufacturers; but the recurrence of fearful explosions and
serious accidents, arising from the use of insufiiciently tested or badly
constructed Vulcanizers, has determined them to manufacture, regardless of
cost, small as well as large Vulcanizers, which can only be exploded by
carrying the steam pressure far beyond that required for vulcanizing.
The vulcanizing chamber is made of wrought copper, nearly a quarter of
an inch thick, and the malleable iron cover is held down by means of a
strong wrought iron screw collar with set screws.
The thermometer registers 350° Fahrenheit, and the small fusible metal
plug inserted in the cover will only blow out when that degree of heat is
exceeded.
These Vulcanizers are tested, before leaving their factory, to a pressure of
upwards of 600 lbs, to the square inch, or nearly seven times the degree of
pressure usually required in the process of vulcanization. An irf)n ring
with handle is sent with each Vulcanizer, to hold the boiler while screwing
on the wrought iron screw collar. It is useful also for turning out the flasks
when the vulcanizing is complete. The india-rubber packing requires
renewing occasi<mally to keep the chamber steam-tight.
C. ASH AND SONS\' SMALL YULCANIZERS.
s d
Vulcanizer (Lewis\'), with cast gun metal chamber, 3 flasks 1
and thermometer, complete, for gas or spirit. . . . j ^ ^
Ditto for 2 flasks
Vulcanizer (Whitney\'s), copper chamber, with 3 flasks &c., com-1
plete, for spirit.......(Seo Fig. 1, Page 180) f
Ditto for 2 flasks.....
67
67
63 0
s d
Vulcanizer (Hayes\'), iron chamber, with 1 flask &c., for spirit (Fig. 6) 52 0
Ditto „ „ 2 flasks „ (Fig. 6) 57 0
" » 3 „ „ (Fig. 6) 63 0
This flask is made in three sections (Nos. 1, 2, 3), after a pattern designed
by Messrs. Bell and Turner, and is constructed for the purpose of avoiding
the evil complained of in the old kinds—viz., that of leaving a stratum of
vulcanite between the two halves of the mould, and thus altering the articu-
lation of the piece ; and not only this, but causing often a derangement of
the arch or position of the teeth, through the difficulty of getting the two
halves of the mould to shut down in their proper position.
■HP
By the use of the intervening plate B, (the invention of Mr. Bennett) an
exact fac-simile of the palate of the patient can be produced upon the
external surface of the vulcanite piece. It is considered by some that this
improves the general appearance of the artificial piece, and enables the
wearer to articulate with greater distinctness.
prices.
The new flask, in gun-metal, with wrought iron ring
)5
in iron
Gun-metal plate for ditto...........
N.B, Printed directions for use can be had on application.
■ (Fig.,1)
smaller size
Ditto ditto
Ditto ditto
Gun Metal ditto
Iron ditto
Gun Metal ditto
Ditto ditto
Iron ditto
Gun Metal ditto
Iron ditto
. . (Pig. 2) each
small size . (Pig. 2)
large and small (Fig. 2)
■ • (Fig. 3)
• ■ (Fig. 4)
■ • (Fig. 4)
(Lawson\'s)......(Fig. 5)
(Lewis\').......(Fig. 6)
„ small.....(Fig. 6)
d.
0
0
6
6
6
6
6
6
6
0
0
0
Gun Metal Mask, with wrought-iron ring .
Ditto ditto „
Iron ditto „
(Hayes\') .
(Whitney\'s)
large and small (Fig. 6) Ss. Od. and
6s. Od.
(Jordan\'s)
each
-ocr page 188-Vulcanizer (Whitney\'s) with 3 Flasks ....
Ditto „ „ 2 „ . . . .
Grun Metal Valves for Ash\'s Vulcanizers ...
Ditto „ graduated for ditto .... „14
Ditto Plugs for Valves . . . No. 1, 1/6,—No. 2, 1/4,—No. 3 1
Hot Water Plate for softening Dental Euhber. . . (Fig. 2) each 4
Washers for Valves . . per box, No. 1, 1/6,—No. 2, 1/3,—No. 3 1
Fusible Metal Plugs for Vulcanizers......per doz.
Ditto „ „ ditto (Hayes\' and Whitney\'s) per packet
d.
0
0
6
6
3
0
0
0
0
6
0
(Fig. 1) eacli 67
(Fig.l) „ 63
India-rubber Collars and Packings for Vulcanizers. See p. 169.
Spirit Lamps, tin, for heating small Vulcanizers .... each
Ditto „ glass, for modelling, &c. . . (Fig. 3) 2s. M. and
Iron Press, for closing Flasks, best make .
Ditto ditto common
Thermometer for Ash\'s No. 1, 2, and 3 Vulcanizers
Ditto „ „ Portable ditto .
Ditto „ Lewis\' ditto .
Ditto „ Whitney\'s and Hayes\' ditto .
. . (Figs. 5 & 6)
• - . (Fig-7)
• . . (Fig. 8)
per length of 18 in.
|
s. |
d. | |
|
each |
25 |
0 |
|
J5 |
15 |
0 |
|
5) |
7 |
6 |
|
10 |
6 | |
|
35 |
7 |
6 |
|
53 |
7 |
0 |
|
35 |
0 |
10 |
|
33 |
1 |
8 |
|
33 |
0 |
7 |
|
35 |
0 |
9 |
|
55 |
1 |
0 |
|
55 |
2 |
0 |
Tubes and Scales for Thermometers. See p. 172.
Modelling and Packing Tools .
Scrapers, three-square or bayonet
Ditto right and left sides
Iron Piping for Vulcanizers
Ditto Elbows for ditto ...
Ditto Eings (wrought) for Ash\'s Flasks, large and small
7.
5.
k
K 2
EIFFLEES.
(Fob Vulcanite Work, &c,)
FILES AND RIFELEES FOR VULCANITE OR BONE.
|
Thin, oval, double end, cut on both sides |
. . (Fig. 1) |
each |
0 |
7 | |
|
Half-round |
„ ditto on one side |
. . (Fig. 2) |
)5 |
0 |
7 |
|
Ditto |
„ ditto „ |
. . (Fig. 3) |
3J |
0 |
7 |
|
Ditto |
„ ditto |
. . (Fig. 4) |
■>1 |
0 |
7 |
|
Ditto |
single end, cut on one side . |
. . (Fig. 5) |
55 |
0 |
7 |
|
Flat |
double end, ditto „ |
. . (Fig. 6) |
55 |
0 |
7 |
|
Eound |
ditto cut all over . |
• • (Fig. 7) |
5? |
0 |
7 |
|
Ditto |
ditto ditto on one side |
• ■ (Fig. 8) |
35 |
0 |
7 |
|
Eifflers, various other patterns .... |
35 |
0 |
7 | ||
|
EiflSer Easps, various patterns .... |
33 |
0 |
8 |
FILES.
(Eough and Estka Eough.)
Ditto
Ditto
Ditto
ditto
ditto
ditto
With steel handles, one halfpenny each extra.
Half-round Files, double-ends (rough)
Thin Oval „ ditto „ . .
|
s. |
d. | ||
|
4 in. |
each |
0 | |
|
\' 33 |
0 |
^ | |
|
5 in. |
53 |
0 |
7 |
|
6 in. |
53 |
0 |
9 |
|
8 in. |
33 |
1 |
Oi |
|
8 in. |
35 |
1 |
H |
5 per cent, discount off the above when purchased by the dozen.
-ocr page 192-(Foe Yulcanite Woek, &c.)
Steel Burs.....the exact size and form of (Fig. 1) each
...... „ » (Fig. 2)
(Fig. 3)
(Fig. 4)
(Fig. 4)
(Fig. 4)
These Cutting Burs and Wheels are made of the hest steel, and are
finished in a superior manner. They are made to fit C. Ash and Sons\' Lathe
Head, Fig. 6, page 144, and are useful for cutting Yulcanite or Bone.
Steel Wheels, 1J in. diameter
„ in. ditto .
„ 2 in. ditto .
d.
9
9
9
0
6
0
(Fob Vulcanite Wobk.)
Steel Scrapers in Wood Handles . (Fig. 1) each 0 10
• (Fig. 2)
• (Fig. 3)
• (Fig. 4)
Steel Scrapers in Sculptor Handles
(right)........
Ditto ditto (left) (Fig. 5)
These Scrapers will be found very useful in prepar-
ing the surface of Vulcanite Work for polishing with
pumice, &e.
m
ANIMALS\' TEETH.
Hippopotamus or Sea-Horse Teeth
„ blocks with enamel ground ol
„ side blocks „
,, points or ends ,,
Walrus or Sea-Cow Tusks ....
„ blocks......
„ points or ends . . .
Whale\'s Teeth ....
|
s. |
d. |
s. |
d. | ||
|
per lb. |
3 |
6 |
to |
14 |
0 |
|
. each |
3 |
0 |
ÎÏ |
25 |
0 |
|
0 |
6 |
„ |
4 |
0 | |
|
5Î |
0 |
4 |
2 |
9 | |
|
per lb. |
2 |
6 |
» |
4 |
0 |
|
1 |
0 |
35 |
7 |
0 | |
|
0 |
6 |
55 |
2 |
6 | |
|
per lb. |
. |
3 |
6 |
TOOTH BEUSHES.
(Ivory Handles.)
|
Ditto |
55 |
Plain, Vandyked, or |
Castellated | ||
|
Ditto |
53 |
Palate | |||
|
Ditto |
55 |
Children\'s, various |
...... |
: ■ • |
53 |
|
(Bone |
Handles.) | ||||
|
Per gross. | |||||
|
S. |
d. | ||||
|
Tooth |
Brushes, Assorted Patterns (1st quality) , |
. 72 |
0 | ||
|
Ditto |
55 |
Plain or Vandyked |
ditto |
. 72 |
0 |
|
Ditto |
55 |
Castellated |
ditto |
. 72 |
0 |
|
Ditto |
55 |
Palate |
ditto . |
. 72 |
0 |
|
Ditto |
55 |
Children\'s |
ditto |
. 48 |
0 |
|
Ditto |
55 |
Same patterns as above (2nd quality) |
. 54 |
0 | |
|
Ditto |
53 |
for Children |
ditto . |
. 88 |
0 |
s. d.
18 0
18 0
18 0
14 0
Tooth Brushes made to any pattern. Name and address stamped without
extra charge. Steel Punches for name and address made to order at 6c?,
per letter.
TOOTH-POWDEE BOXES.
>
( Varnished.)
Projecting Tops, large size.........per gross 23 0
Projecting „ medium size........ ,, 19 0
Projecting ,, small size......... „ 16 0
Plates for Tooth-powder Boxes made and engraved to any
design, and 150 Labels printed from them .... 12s. to 18 0
Printing Labels from Plates......extra per 100, Is. to 2 0
Labels printed (without Plates)......per 100, 2s. to 4 6
Labelling Boxes............per gross 1 0
Tooth-powder Pots to order.
Tooth-powder prepared to any receipt, put in boxes, and labelled to
order.
METALS.
Eine Silver, in grain.........per oz. (troy) 5 7
Ditto Copper...........per lb. (troy) 3 0
Zinc, best quality ........per cwt. 30s. per lb. 0 3^
Lead........... „ 32s. „ 0 4
Ditto thin, for patterns, &c......... . „ 0 6
Grain Tin............. . „ 19
Bar Tin............. . . „ 16
Tin-foil for Yulcanite Work.........„ 3 6
Soft Metal for ditto .........„ 2 6
Aluminium.
s. d.
Nitric Acid..............per lb. 1 0
Muriatic Acid............... 0 6
Sulphuric Acid.............„ 0 6
Ditto „ common ..........,, 0 3
For other Chemicals, Drugs, &c, see Lists of Sundries, pages 136, 167.
-ocr page 196-p^i
8
With Lock (1st quality) each 5/0—4/6—3/6—3/3—3/0 .
„ Spring „ „ 2/6-2/3-2/0-1/9-1/6 . . .
„ Hook „ „ 2/2—2/0—1/9—1/2—l/0-llt?.-10d.-10d.
With Spring (2nd quality) each 2/3—1/10-1/8—1/6—1/3 .
„ Hook „ „ 1/10-1/6—1/3—1/1—10i.-9d—8d.—8i.
Square Cases in Leather (or Walnut or Mahogany), with glass s. d.
tray, lock and key extra large . . . 14s, to 16 0
Ditto ditto Size No. 1.....13 0
10
Sizes 9
With Lock (1st quality) .
„ Spring
„ Hook „
With spring (2nd quality)
„ Hook „
each 9/3 .....
„ 1/6-1/5-1/4 . . .
„ l/2—l/l—l/O-lld.-dd.—M.
each 1/2-1/1—1/1 ,
„ l/0~lld.-10d.-dd.—8d.—8d.
BEITANNIA METAL CASES,
s.
Oval, with lock..............each 5
10 per cent, taken olf Leather Cases when purchased by the dozen.
N.B. Leather Cases of any other sizes made to order.
a ,
-ocr page 199-Sizes ABC
With. Lock (1st quality), and metal box inside . . each 11/3-10/0—9/6
» Spring „ .........
„ Hooks „ ...... . . „ 1/10—1/9—1/6
With Spring (2nd quality).........1/10—yS-JA
„ Hooks „ .........1/4—1/3-1/1
Sizes D
G
H
E
With Lock (1st quality), and metal box
each 9/6 .....
. . . . „ 1/10-1/7—1/5 .
. . . . „ 1/3—1/2—1/1—10^^.—9d—9c?.
„ Spring
„ Hooks
With Spring (2nd quality)
„ Hooks „
1/4—1/3—1/1 ,
1 /O—lld^—lOd.—\'-M.Sd.—Sd.
CAED AND WOOD BOXES. -
Sizes 1
2
Card Boxes (drab, with red edges) .
„ (white, with green edges)
Card Boxes (drab, with red edges) .
„ (white, with green edges)
E
each
„ 6d.—5c?.—4c?.—3|c?.
(drab, with red edges)
"
(shouldered) square
Card Boxes (white, with green edges) per nest of _3.....9d.
l^TTrtl ■f/\'^t* T-v-f/-ki-IÖCI 0.1./-
Oval, for pieces
ditto
Wood Boxes (pegged), round corners, for sets . .
„ half sets
„ pieces
„ sets .
„ half sets
„\' pieces
each 2J<i.
. „ 3c?.
The British Journal of Dental Science. Published Monthly, price 1.
^^^^^ Mechanical
Plates and 51 ^r^fngs on enlarged. 8 CoWd
Tooth Extraction. A Manual of the nroner it i- m ,
from the latest authorities, and dSgSfo^u/e^fC
titioners. By John Qorham, M.R.as Price ll ®\'adents and Junior Prac-
Harris\'s Dictionary of Dental Surgery. 28s.
"""Slthiaf8vo.. cloth,
Robertson\'s Manual on Extracting Teeth. l2mo., doth, 5s. (Philadelphia.)
- «P-^ive Dentistry. 8vo., doth, Illustrated,
With numerous Engrayino-s.
Jacksonian Prize Essay. With En-
Practical Anatomy. A Manual of Dissections
By Cheistophbr Heaoth, F.E.C.S. 12«. 6d.
Injuries and Diseases of the Jaws.
gravings. By tlie same. 12s.
-ocr page 201-A Manual of Physiology. With mimerous Engravings. By William
B. Carpenter, M.D., F.R.S. 12s. 6d
Principles of Human Physiology. With nearly 300 Engravings on Steel and
Wood. By the same. Edited by M. Henry Power. 28s.
Human Osteology. With Plates showing the Attachments of the Muscles. By
lrther Holdejt, f.k.o.S. 16s.
A Manual of the Dissection of the Human Body. With Engravings on
"Wood. By tlie same. 16s.
Dictionary of Medical Terms. By R. D. Hobltn, A.M. 12s. M.
Osteology for Students, A Concise Description of the Human Skeleton, adapted
for the use ot Students; accompanied by an Explanatory Atlas of Plates. By
Arthur Teehern Norton. 1 vol., complete. 7s. 6c?.
Erichsen\'s Science and Art of Surgery. A Treatise on Surgical Injuries,
Diseases, and Operations. By John Eeio Ekiohsen, Senior Surgeon of University
College Eiospital. Fifth Edition, thoroughly revised and enlarged. 600 Illustra-
tions. 1 vol, 31s, 6ti.
The Surgeon\'s Vade-Mecum. With numerous Engravings on Wood, By
R. Deüht, M.D., F.E.C.S. Eighth Edition. 128. Qd.
The Anatomist\'s Vade-Mecum, A System of Human Anatomy, With numerous
Illustrations on Wood. By Ebasmus Wilson, F.E.O.S., F.B.S. Eighth Edition,
12s. 6d.
Quain\'s Anatomy. By Dr. Sharpey, Dr. Allen Thompson, and Dr. Cleland.
With 800 Illustrations on Wood, for the most part new and on a larger scale.
Seventh Edition, 2 vols. 31s. 6d.
Gray\'s Anatomy, Descriptive and Surgical. With 410 Wood Engravings from
Dissections. By Henkt Gray, F.R.S. Third Edition, by T. Holmes, M.A. 28s,
Odontography; or, a Treatise on the Comparative Anatomy of the Teeth, their
Physiological Relations, Mode of Development, and Microscopical Structure in the
Vertebrate Animals, ByRiosAHD Owen, F.K S. Two vols. Royal 4to., containing
108 Plates, half-bound, Russia. London, 1840-45, £10 10s, Reduced to £6 10s,
The Essentials of Materia Mediea and Therapeutics. By A, B, Gareod,
M.D., F.R.S., Professor of Materia Medica and Therapeutics at King\'s College,
London. Second Edition, much enlarged. Small Svo., 10s. 6d.
Snow on Chloroform and other Anaesthetics. Their Action \'•and Adminis-
tration. With a Memoir of the Author. Edited by Benjamin W, Richaedson, M,D.
8vo., cloth., lOs. 6c?.
A Manual of Chemistry. With 187 Illustrations on Wood. By G. Fownes,
Ph.D., F.R.S. Tenth Edition. Edited by H. Bence Jones, M.D., F.E.S., and
Henry Watts, B.A., F.R.S. 14s.
A Manual of Metallurgy. By S. H. Makins, M.R.C.S., T.C.S. 12s.
How to work with the Microscope. By Lionel S. Beale, M.D., F.E.S.
Post 8vo., cloth, 12s. 6d.
The Microscope and its Hevelations. With numerous Engravings on Steel
and Wood. Third Edition, By W, B. Carpenter, M.D., F.R.S. Fcap. 8vo.,
cloth, 12s 6d.
N.B. Any other Medical Books obtained to order.
-ocr page 202-Showing the condition of the Upper and Lower Jaws of Children
between the ages of six and seven years, or between the ages of
seven and eight years. The Bones and Teeth are perfectly
bleached, and are mounted on a Pillar and Stand, and covered
with a Glass Shade ...........Price 52s,
These Anatomical Preparations are not only instructive to the Dental
Student, but are useful to the Dentist in explaining to Patients the causes
of irregularities in the Teeth of Children, and why some Teeth have a
greater tendency to irregularity than others.
Showing the Nerves, Arteries, and Veins, in the Upper and Lower
Jaws, in connection with the Teeth ; portions of the Jaws and Teeth
being cut away for this purpose. The Nerves are exhibited on
one side of the Jaws, and the Arteries, &c., on the other. The
Bones and Teeth are perfectly bleached, and are mounted on a
Pillar and Stand, and covered with a Glass Shade . . . Price 70s.
A Preparation showing half the right side of the face, viz., the
Upper and Lower Jaws, and Orbit of the Eye, with all the rami-
fications of the Nerves...........Price 55s.
Ditto ditto showing the Arteries and Blood vessels, &c. . Price 70s.
Each preparation is mounted on a Black Stand, and covered with a Glass
hade.
These Preparations (of the Second Dentition) are useful to Dentists in
describing to Patients the ramifications of the Nerves of the Face and Jaws,
and thus accounting for pain often felt at a considerable distance from the
diseased Tooth which is the cause of it.
C. Ash and Sons recommend with great confidence their microscopes and
microscopic apparatus, believing them to be equal to any made by the best
makers for accuracy and finish. They have for some years past included
the above in their stock, in consequence of dental students availing them-
selves of microscopic investigation for acquiring information in their pro-
fession, and also on account of the difficulty experienced by many in
obtaining reliable instruments at a moderate cost.
ACHEOMATIC MICEOSCOPES—cow^mwef^.
A.—A Compound Microscope Stand, of the largest size and
best construction, with quick and slow motion to the body. A
mechanical stage for producing vertical and horizontal motions,
with sliding and revolving object-plate holder, large plane and
concave mirrors, and 2 eye-pieces (A and B). Also a secondary
stage, with universal motion for holding and adjusting polarizing
apparatus, spotted lenses, achromatic condenser, &c. (Fig. 1.)
Price......................24 0 0
B.—A Smaller size Microscope Stand of the best construc-
tion, with rack and fine screw adjustments for giving quick and
slow motion to the body. A mechanical stage for producing
vertical and horizontal motions. A revolving diaphragm, plane
and concave mirrors, and 2 eye-pieces.
Price........
C.—A Microscope Stand, with fine and coarse adjustments
for giving quick and slow motion to the body. A mechanical
stage with revolving diaphragm. Flat and concave mirrors, and
2 eye-pieces (A and B).
Price.......
13 0 0
|
for £ |
s. |
d. |
|
0 |
0 | |
|
. 2 |
8 |
0 |
|
. 1 |
18 |
0 |
The stands can be fitted up to any desired amount, the price being
governed by the number of object glasses, microscopic apparatus, and
objects contained in the subjoined list, producing instruments of the first
quality for the purpose of recreation or scientific investigation.
instrument..... A.....
Ditto „ for instrument B.....
Ditto „ for instrument G without drawers
-ocr page 205-ACHROMATIC MICROSCOPES—cow^mwe^?.
No. 1.—A Small Agheomatic Miceoscopb (Fig. 2), adapted
for students in dentistry, as well as for general scientific investi-
gation, with 1 object glass forming 2 powers, and 1 eye-piece.
The stand consists of a pillar and joint mounted upon a tripod.
The stage has clamping springs, 1 live cage, 3 animalculge tubes
in case, and brass forceps.
Packed in a mahogany cabinet.......3 8 0
No. 2.—An Agheomatic Migeosoopb, same size as the above,
with 2 object glasses and 2 eye-pieces. The stand consisting of
a pillar and joint mounted upon a tripod. The stage has clamp-
ing springs and revolving diaphragm. A condensing lens on
stand for the illumination of opaque objects. A pair of spring
forceps fitted to the stage. A live cage, 3 animalcule tubes in
ease, and pair of brass forceps.
Packed in a mahogany cabinet.......5 0 0
-ocr page 206-ACHEOMATIC MICEOSCOPES ^continued.
No. 3.—A Student\'s Mioboscope, with 2 object glasses and
2 eye-pieces. The stand consists of two uprights with joint
monnted upon a tripod. The body has fine and coarse adjust-
ments for giving quick and slow motion. The stage has a lever
adjustment, clamping springs, and revolving diaphragm. A
condensing lens on stand for the illumination of opaque objects.
A pair of spring forceps fitted to the stage. A live cage, 3
animalculse tubes in case, and a pair of brass forceps.
Packed in a mahogany cabinet.......8 1.5 0
No. 4.—A Student\'s Microscope, with 2 object glasses and
2 eye-pieces. The stand consists of two uprights with joint
mounted upon a tripod. The body has fine and coarse adjust-
ments. The stage has a lever adjustment, clamping springs,
and revolving diaphragm. A condensing lens on stand for the
illumination of opaque objects; Spotted lens for dark-ground
illumination. Polarizing apparatus complete. Spring forceps
fitted to the stage. Live cage, 8 animalculse tubes in case, stage
slips and brass forceps.
Packed in a mahogany cabinet.......11 0 0
No. 5.--A Larger size Microscope, with 2 object glasses-
1 in. (25°), J in. (95°)—and 2 eye-pieces. The stand consists
of two uprights, with joint mounted upon a tripod. The body
has fine and coarse adjustments. The stage has both vertical
and horizontal motions and a revolving diaphragm. A con-
densing lens on stand for the illumination of opaque objects.
Spotted lens for dark-ground illumination. Polarizing apparatus
complete. Spring forceps fitted to the stage. Live cage, 3
animalcules tubes in case, stage slips, and brass forceps.
Packed in a mahogany cabinet.......18 0 0
-ocr page 207-ACHEOMATIC OBJECT GLASSES FOE MICEOSCOPES.
Magnifying Power with the various
Eye Glasses.
Angulai\'
Aperture.
Object
Glasses.
Price.
A.
B.
C.
12 degrees
17
20
40
60
100
220
320
400
600
26
30
55
80
130
350
510
670
870
45
60
90
120
220
620
910
1200
2000
3 inoli
2 „
11
^^ )5
35
40
70
100
180
500
700
900
1200
1
2"V "
£ s. d.
2 15 0
2 18 0
6 10 0
7 15 0
Each object glass is packed in a brass box for security.
APPAEATUS FOE COMPOUND MICEOSCOPES.
Side Ecflector, for illuminating opaque objects.....each
Likberkühns—Two-inch, packed in brass box ......
Micrometer Eye-piece. . . _.........„
Erecting Eye-piece, for dissecting with the compound micro-
scope . ...............
A., B., Eye-pieces ..............
C., D., „ ■ \' ■ s ■ i" ..........
Camera Lucida (Wollaston), plain, for taking drawings of
objects ................
„ best, with double frame......
Plate for fixing fish, frogs, &c., for exhibiting the circulation of
the blood................
Stage Micrometers for measuring the diameter of various objects,
lOOths and lOOOths of an inch..........
with ball and socket joint
best, with extra large prisms, packed
Barker\'s Eevolving Selenite Stage, with set of three revolVin
selenites in brass box . ......
Plain Selenite Stage with one tint ....
Animaloulee Cages, with best screwed caps .
Set of three Animalculse Tubes, in morocco case
Set of six ditto, in best case......
Stage Forceps . ........
Glass Troughs, for holding polyps, &c. . . .
Glass Stage Plates. . . . •
Gillett\'s Achromatic Condenser on a new combination of prin
ciples, for the illumination of transparent objects
Plain Achromatic Condenser, with adjusting tubes .
Paraboloid in setting, for dark-ground illumination\'
Eainey\'s Light Modifier.......
Side Condensing Lens with double joints
Lister\'s Dark Wells and fittings.....
Best Lever Compressorium......
5, for high powers . . . . . .
Spotted Lens, for black-ground illumination
Curved Phial Forceps, per pair........g
Brooke\'s double JSTose-piece, for changing either of two obiec
glasses ...........
Wood-cutting Machine........
Instrument for making cells of gold size and other fluids !
Small Brass Table and Lamp for heating objects in mounting
Microscope Lamp for gas
Flexible Tubing „ ....".\' .\' \' \' „g
|
s. |
d. | |
|
each |
80 |
0 |
|
55 |
60 |
0 |
|
55 |
13 |
0 |
|
55 |
7 |
6 |
|
3 |
6 |
Case to hold 12 dozen objects
Ditto 6
Ditto 3
6s., 9
|
each |
o« 20 |
0 |
|
5Î |
28 |
0 |
|
j; |
20 |
0 |
|
55 |
25 |
0 |
|
!» |
42 |
0 |
|
Î5 |
42 |
0 |
|
)! |
7 |
0 |
|
and |
12 |
0 |
|
5Î |
I |
6 |
|
3Î |
5 |
0 |
|
!J |
8 |
6 |
|
U. to 8 |
0 | |
|
jj |
0 |
8 |
|
!! |
120 |
0 |
|
5» |
37 |
0 |
|
55 |
30 |
0 |
|
55 |
6 |
6 |
|
55 |
14 |
0 |
|
55 |
12 |
6 |
|
55 |
30 |
0 |
|
55 |
15 |
0 |
|
55 |
7 |
6 |
|
and |
12 |
0 |
|
and |
4 |
6 |
|
55 |
30 |
0 |
|
55 |
15 |
0 |
|
55 |
6 |
6 |
|
55 |
9 |
0 |
|
55 |
12 |
0 |
|
foot |
0 |
8 |
Large Condensing Lens on stand.
-r» -I •
Polarizing Apparatus
box
A set of (12) slides, illustrating the growth and structure
of human bone..............
d.
0
set 21s. to 2.5
Injected preparations, and other animal tissues . . . each slide
Transverse and vertical sections of recent and fossil bones
of mammals, reptiles, birds, and fish.....
Transverse and vertical sections of recent and fossil
teeth..............
Teeth—Human, transverse and vertical section . . . Is\'sd. to
Sections of teeth cut to order.
Blood Disks, Pigment Cells, Skin, &c......each slide
Blood Disks—Syren and Lepidosyren......
Shells, sections of various species....... "
Echinus Spines, sections in great variety.........."
Entomological Preparations :—. "
Antennas, Eyes, Eeet, Hairs, Scales, Skins, Spiracles,
Stmgs, Stomachs, Tongues, Trachea?, Wings, Acari,
and Parasites..........
Sections of Woods, Petals, Siliceous Cuticles, Spiral
and other Vessels, Ducts, Spores, Pollens, Hairs, &c.
f\'oss^Z;—Sections of various exogenous and endogenous
a . ,............each section
bections ot Coal (many varieties; .......
Diatomacem -Recent and Fossil, in great variety . each slide
Test Objects........
„ for ^th and ^i^^th object glasses ....
Polariscope Objects, selected from vegetable, animal, and
mineral substances .
Set of Selenites (3). \'
|
s. |
d. | |
|
per bottle |
1 |
0 |
|
per ounce |
4 |
0 |
|
)5 |
6 |
0 |
|
per gross |
9 |
0 |
|
35 |
7 |
6 |
|
per dozen |
6 |
0 |
MATERIALS USED IN MOUNTING OBJECTS.
Canada Balsam, Asphalt, Gold Size, Glycerine, &c.
Thin Glass, in squares......
5, in circles . ......
Plate Glass Slips—polished edges, 3 in. by 1 in.
Best Flatted Crown ditto......
Cells, ready for use......
1 6
1 6
1 6
6 0
LONDON:
printed by WILLIAM clowes AND SONS,
STAMFORD STBHET AND OHAEING CKOS&
A
mm
-ocr page 214-